F

Felsinotherium alleni (Simpson, 1932) Kellogg, 1966 ( 2 )
x	*	1966	Kellogg, R. (n.comb.; 91-92.)
x		1972	Varona, L.S. (comp. w/ Metaxytherium riveroi; 7.)

Felsinotherium Capellini, 1872 ( 35 )
x		1865	Capellini, G. (nomen nudum; 281-282.)
	*	1872	Capellini, G. (n.gen.; Plioc., Italy)
x		1874	Flower, W.H. (m5.)
x		1878a	Zigno, A. de (Italy, 67-70; comp. w/ Halitherium, 69.)
x		1886b	Hartlaub, C. (m376.)
x		1887	Flot, L. (considered intermediate between Prohalicore & Dugong; 137-138.)
x		1889b	Dollo, L. (comp. w/ Miosiren; 416, 418-419, 421.)
x		1891	Flower & Lydekker (syn. of Halitherium; 223.)
	*	1904a	Abel, O.
x		1906	Abel, O. (dentition; 51, 60.)
x		1923a	Allen, G.M. (vertebrae; 236-237.)
x		1923	Nopcsa, F.v. (pachyostosis; m358.)
x		1924	Andrews, C.W. (dentition; m306.)
x		1927	Hopwood, A.T. (m21.)
		1929b	Kellogg, R. (m1.)
x		1931	Sickenberg, O. (pachyostosis & osteosclerosis; 409, 415.)
x		1941	Kretzoi, M. (in classification; 152-155, pl. 6.)
x		1942b	Kaltenmark, J. (history of study; 103-105.)
x		1943	Kaltenmark, J. (phylogeny; 19-20.)
x		1945	Simpson, G.G. (in classification; 135, 251.)
x		1951	Kretzoi, M. (comp. w/ Haplosiren; 438-441.)
x		1952	Thenius, E. (comp. w/ Thalattosiren; 112.)
x	*	1966	Kellogg, R. (history of name, 68, 70; comp. w/ Metaxytherium calvertense, 72-73.)
x		1966	Pascual, R. (comp. w/ Mioc. tooth from Argentina; m242.)
x		1971b	Domning, D.P. (m217.)
x		1971	Ginsburg & Janvier (comp. w/ Metaxytherium medium; 184, 186.)
x		1973b	Anon. ([actually Miosiren canhami]; Britain; m[3].)
x		1974	Domning, D.P. (m8.)
x	*	1974	Fondi & Pacini (syn. of Metaxytherium; 37, 45-47.)
		1976	Reinhart, R.H. (syn. of Metaxytherium)
x		1978c	Domning, D.P. (syn. of Metaxytherium; m577.)
x		1982c	Domning, D.P. (syn. of Metaxytherium; m30.)
x		1982	Kleinschmidt, A. (m378-380.)
x		1987	Domning & Thomas (syn. of Metaxytherium; 207.)
x		1991	Basu et al. (comp. w/ ?halitheriine from India; 10.)

Felsinotherium floridanum (Hay, 1922) Simpson, 1932 ( 3 )
x	*	1932a	Simpson, G.G. (n.comb.; 447-451, 453.)
x		1941	Gregory, J.T. (comp. w/ F. ossivallense; 33-34, 40.)
x		1988	Domning, D.P. (syn. of Metaxytherium floridanum; 396, 399.)

Felsinotherium forestii Capellini, 1872 ( 28 )
	*	1872	Capellini, G. (n.gen.n.sp.; Plioc., Italy)
x		1875a	Owen, R. (brain; 102, 104.)
x		1875b	Owen, R. (comp. w/ Prorastomus; 559-561, 564-567.)
		1876	Lawley, R.
x		1877	Lawley, R. (near Volterra, Italy; 341-342.)
x		1878a	Zigno, A. de (review; 67, 70.)
x		1880	Delfortrie, E. (comp. w/ Rytiodus; 137-139.)
x		1885a	Woodward, H. (m470.)
x		1895	Depéret, C. (m409.)
x		1906	Abel, O. (dentition; 60.)
x		1914	Depéret, C. (comp. w/ F. Serresi; 1859-1860.)
x		1926	Sanielevici, H. (diet & tooth morphology; 254-255.)
x		1931	Sickenberg, O. (suppression of replacement premolars; 429.)
x		1932a	Simpson, G.G. (comp. w/ other sirs.; 433, 451, 453-454, 456, 458-459, 464, 475, 478-479, 495, 499.)
x		1941	Gregory, J.T. (comp. w/ F. ossivallense; 36-39.)
x		1941c	Heuvelmans, B. (dentition comp. w/ Dugong; 6.)
x		1941	Kretzoi, M. (in classification; m152-153.)
x		1942b	Kaltenmark, J. (m103.)
x		1943	Kaltenmark, J. (phylogeny; 21.)
x		1951	Kretzoi, M. (comp. w/ Haplosiren; 438-441.)
x		1954	Ennouchi, E. (comp. w/ Moroccan F. cf. serresi; m82.)
x		1965	Kilmer, F.H. (comp. w/ Halianassa allisoni; 68.)
x		1966	Kellogg, R. (review; 68, 70.)
x	*	1974	Fondi & Pacini (referred to Metaxytherium; 37, 45-47.)
x		1987	Bajpai et al. (comp. w/ Metaxytherium kachchhense; 22.)
		1988a	Pilleri, G.
x		1997	Capasso, L. (hyperostosis; 616-617, 619.)
		2004	D'Anastasio, R. (hyperostosis of ribs)

Felsinotherium gastaldi de Zigno, 1878 ( 11 )
x	v		1878a	Zigno, A. de ("Felsinotherium n. sp."; review; 68, 70.)
		*	1878b	Zigno, A. de (n.sp.; Plioc., Italy)
			1878c	Zigno, A. de
x			1886	Portis, A. (notes single known occurrence; 357-358, 360.)
x			1895	Depéret, C. (m409.)
x			1902	Lovisato, D. ("Felsinotherium cfr. Gastaldii"; Sardinia; 5.)
x			1932a	Simpson, G.G. (m479.)
x			1966	Kellogg, R. (comp. w/ Metaxytherium ortegense; 93.)
x			1974	Fondi & Pacini (syn. of Metaxytherium forestii; m37.)
x			1987	Canocchi, D. (m499.)
			1988a	Pilleri, G.

Felsinotherium gervaisi Capellini, 1872 ( 8 )
	*	1872	Capellini, G. (n.sp.; Plioc., Italy)
		1876	Lawley, R.
x		1878a	Zigno, A. de (review; 67, 70.)
x		1885a	Woodward, H. (m470.)
x		1965	Kilmer, F.H. (comp. w/ Halianassa allisoni; 68.)
x		1974	Fondi & Pacini (syn. of Metaxytherium forestii; m37.)
		1980	Azzaroli, A.
x		1982	Azzaroli et al. (considered Late Ruscinian [Plioc.] in age; 56, 58.)

Felsinotherium gunteri Simpson, 1932 ( 3 )
x	1932a	Simpson, G.G. (nomen nudum; lapsus for F. ossivallense; m449.)
	1976	Reinhart, R.H.
x	1988	Domning, D.P. (referred to Metaxytherium floridanum; 399.)

Felsinotherium ortegense Kellogg, 1966 ( 2 )
x	*	1966	Kellogg, R. (lapsus for Metaxytherium ortegense; pl. 36.)
x		1997a	Domning, D.P. (syn. of Potamosiren magdalenensis; 383-384.)

Felsinotherium ossivallense Simpson, 1932 ( 5 )
x	*	1932a	Simpson, G.G. (n.sp.; "Plioc." [actually Mioc.], Florida; 446-456.)
x	*	1941	Gregory, J.T. (rostrum; 33-40, 2 pls.)
x		1966	Kellogg, R. (m66; comp. w/ Metaxytherium & Felsinotherium spp., 68; comp. w/ M. calvertense, 79.)
x		1974	Fondi & Pacini (comp. w/ Metaxytherium forestii; 44-46.)
x	*	1988	Domning, D.P. (referred to Metaxytherium floridanum; 396, 399.)

Felsinotherium sabalpinum [sic] Anonymous, Zoological Record, Mammalia 47: 63, 1911 ( 0 )

Felsinotherium serresii (Gervais, 1849) de Zigno, 1878 ( 19 )
	*	1878b	Zigno, A. de (n.comb.)
x		1886	Portis, A. (?syn. of F. subapenninum; m356.)
x		1914	Depéret, C. (reconstruction of skeleton; 1858-1862.)
	*	1920	Depéret & Roman
x		1925	Kellogg, R. (comp. w/ Metaxytherium jordani; 58, 61-64, 66-67.)
x		1932a	Simpson, G.G. (comp. w/ other sirs.; 431-432, 435, 440, 443, 451, 453-454, 458-459, 463, 468-469, 475, 478-480.)
x		1941	Gregory, J.T. (comp. w/ F. ossivallense; 36-40.)
x		1941	Kretzoi, M. (in classification; m152.)
x		1942b	Kaltenmark, J. (m103.)
x		1943	Kaltenmark, J. (phylogeny; 21.)
x		1951	Kretzoi, M. (comp. w/ Haplosiren; 439-441.)
x		1954	Ennouchi, E. ("F. cf. serresi"; Plioc., Morocco; 77, 79-82.)
x		1965	Kilmer, F.H. (comp. w/ Halianassa allisoni; 65, 67, 69, 72.)
x	*	1966	Kellogg, R. (review, 68, 70; comp. w/ Metaxytherium calvertense, 73, 78, 82, 84, 88; comp. w/ F. alleni, 91; comp. w/ M. ortegense, 93.)
x		1974	Fondi & Pacini (comp. w/ Metaxytherium forestii; 37, 45-47.)
x		1977	Hooijer, D.A. (comp. w/ Metaxytherium cf. medium; 2-3, 8-9, 11-12.)
x		1978b	Domning, D.P. (comp. w/ N. Pacific sirs.; 12.)
x		1982	Azzaroli et al. (m58.)
x		1987	Domning & Thomas (syn. of Metaxytherium serresii; 207, 210.)

Felsinotherium subapenninum (Bruno, 1839) de Zigno, 1878 ( 6 )
x	*	1878a	Zigno, A. de (n.comb.; 70.)
x		1886	Portis, A. (summary of Italian records; 356-357, 359-360.)
x		1895	Depéret, C. ("F. subapenninicum"; comp. w/ Metaxytherium krahuletzi; 409-410.)
		1910	Issel, A.
x		1912	Issel, A. ("F. subappenninum"; humerus; 119-121, 2 pls.)
x		1932a	Simpson, G.G. (comp. w/ other sirs.; 451, 453, 479.)

Fiction ( 14 )
(SEE ALSO: Children's Literature)
	1851	Melville, H.
	1869	Verne, J.
	1875	Verne, J. (DD)
	1894	Kipling, R. (HG)
	1956	Laye, C. (TS)
x	1973	Scheffer, V.B. (HG; Bering Is.; 64-65.)
x	1978	Isham, C.H. (TML; Florida; children's story; [1-14].)
x	1989	García M rquez, G. (TMM; Colombia; 142, 324, 331-332, 336-337, 344.)
	1994	Ayres, E.C.
	1997	Hiaasen et al. (TML; Florida; mystery novel)
	2005	Oberheu, J.C. (TML; children's book)
	2006	Tomblin, M.S. (TML; novel)
	2010?	Reiken, F. (TML)
x	2014-15	Winsor, M.P. (in imaginary dialogue between Strickland and Darwin on affinity; dugong, m75-76, m125, m181, m183.)

Florentinoameghinia mystica Simpson, 1932 ( 1 )
x		*	1982	Sereno, P.C. (redescribed & referred to Sirenia; 1-10.)

Florentinoameghinia Simpson, 1932 ( 2 )
x		1980	McKenna, M.C. (possibly a sir.; 66.)
x	*	1982	Sereno, P.C. (redescribed & referred to Sirenia; 1-10.)

Florida ( 557 )
			1575	SEE Fontaneda, H., 1854.
x			1791	Bartram, W. (TML; hunting by Indians; 231-232.)
			1822	Hackley, R.S.
x			1824	Harlan, R. (TML; hunting; 392.)
x			1825a	Harlan, R. (TML; hunting; 277.)
x			1833	Shepard, C.U. (Trichechus; ?Pleist., Suwannee Spring; 164.)
			1837	Williams, J.L.
x			1846	Allen, J.H. (Manatus; ?Pleist., Tampa Bay; 41.)
x			1869	Brinton, D.G. (TML; Indian R.; 50-51.)
			1871	Allen, J.A.
x			1872	Maynard, C. J. (TML; 142-143.)
			1872	Maynard, C.J.
			1873	Jordan, T.
x			1874a	Anon. (TML; St. Augustine; 276.)
x			1874b	Anon. (TML; gen. acc.; escape behavior; 446.)
			1875	Wyman, J.
			1875	Rambler (TML; Jupiter; hunting)
x			1877	De Pourtales, L.F. (?Trichechus; dredged bone fragments & distr. in common with West Indies; 144.)
x			1880	LeBaron, J.F. (TML; distr., hunting; 1005-1006.)
			1882	Barber, E.A. (mound pipes, ?manatee effigies)
			1883	Maynard, C.J.
			1884	Henshall, J.A.
x		*	1884b	True, F.W. (TML; distr.; 114-115, 122-123.)
			1885	Canova, A.
x			1889	Leidy, J. (Manatus antiquus; m27.)
			1891	Clarke, S.F.
x			1891	Stuart, H.V. (TML; sold as beef; 137.)
			1892	Munroe, K. (TML; children's book)
x			1892	Wright, J.McN. (TML; Santa Lucia R.; 294-296.)
			1893	Anon.
			1893	Chobee, O.K. (TML)
x			1895	Bangs, O. (TML; Indian R.; 783-787.)
			1896c	Anon.
			1896	Cory, C.B.
x			1898	Anon. (TML; hunting by Seminole Indians; 102.)
			1901	Wack
			1902	Anon.
x			1905	Townsend, C.H. (TML; Lake Worth; capture; 97.)
x			1907	Dimock, A.W. (TML; capture; 848-853.)
x			1908b	Gudernatsch, J.F. (TML; distr. & protective legislation; 233.)
			1909	Dimock & Dimock (TML)
x			1909	Graham, S.C. (TML; in capt., Indian R.; 413.)
x			1910	Packard, W. (TML; St. Lucie & Indian Rs.; 144-145.)
x			1913	Matson & Sanford (fossil "manatees" [Metaxytherium floridanum]; Bone Valley; m146.)
			1914	Brown, W.P.
x			1915	Matson, G.C. (fossil "manatee" [Metaxytherium floridanum]; pl. 12.)
x			1916	Sellards, E.H. (TM; Pleist.; 104.)
			1917	Brown, W.P. (TML)
x			1917	Fairchild, D. (TML; used for food; 338-339, 342-345.)
x			1919	Hay, O.P. ("Trichechus antiquus?"; ?Pleist.; 109.)
x			1919	Safford, W.E. (TML; Miami area; 423-424.)
x		*	1922a	Hay, O.P. (Metaxytherium floridanum, n.sp.; 1-4.)
x			1922	Swanton, J.R. (TML; hunting by Indians; 389.)
x			1923a	Allen, G.M. (Metaxytherium floridanum; 232-238, pl. 26.)
x			1929a	Simpson, G.G. (Trichechus; Pleist.; 564.)
x			1929c	Simpson, G.G. (fossil sirs. [Hesperosiren]; Mioc., Quincy; 511, 518.)
			1930b	Simpson, G.G.
x		*	1932a	Simpson, G.G. (review of fossil sirs.; Hesperosiren crataegensis, n.gen.n.sp., Mioc.; Felsinotherium ossivallense, n.sp., "Plioc." [actually Mioc.]; 425-427, 445-448, 470.)
x			1939	Gut, H.J. (Trichechus; Pleist.; 50-53.)
x			1941	Gregory, J.T. (Felsinotherium ossivallense; rostrum; 33-40, 2 pls.)
x			1941a	Gunter, G. (TML; 60, 64.)
x			1941	Hamilton, W.J., Jr. (TML; Lee Co.; 687, 690-691.)
x			1942	Gunter, G. (TML; 89-90.)
			1943	Bartram, W.
x			1943	Krumholz, L.A. (TML; 272-273.)
x			1944	Barbour, T. (TML; Miami area; 98-99, 166-167.)
x			1946	Moore, J.C. (TML; Putnam Co.; 58.)
x			1946	Swanton, J.R. (TML; hunting by Indians; 250, 282, 297-298, 329.)
x			1947	Harwood, K. (TML; in capt., Miami; pop. acc.; 50, 89.)
x			1948	Cahalane, V.H. (TML; Everglades; 258.)
x			1949	Sprunt, A., Jr. (TML; pop. acc.; 286-288, 337.)
x			1949	Trumbull, S. (TML; status; 337.)
x		*	1951a	Moore, J.C. (TML; range; 1-19.)
x		*	1951b	Moore, J.C. (TML; Everglades; 22-36.)
x			1951	Vernon, R.O. (indet. sir.; Middle Eoc., Levy Co.; m110.)
x			1952	Anon. (TML; in capt.; pop. acc.; 129-130.)
x		*	1953	Moore, J.C. (TML; distr.; 120-122, 156.)
x			1953	Quiring & Harlan (TML; Miami; killed for dissection; 192.)
x			1954	Lawrence, J.E. (TML; pop. acc.; 401-404.)
x			1955	Severin, K. (TML; in capt.; pop. acc.; 147-149.)
x			1957	Kellogg & Whitmore (Hesperosiren; paleoecology; 1022.)
x			1958	Fichter, G.S. (TML; status; pop. acc.; 31-35.)
x			1959	Kellogg, R. ("manatee" [Metaxytherium floridanum]; Mioc., Bone Valley; m6.)
x			1960	Hutton & Sogandares (TML; trematode Chiorchis fabaceus; m290.)
			1960	Ledbetter, C.S.
x			1962	Vickers, E.D. (indeterminate sirs.; Gadsden County; Mioc.; 28-29.)
			1963	Fix, J. (TML)
x			1964a	Anon. (TML; weed control; 29-30.)
x			1964	Hume, A.G. (TML; parasite Harpacticus pulex; 517-518, 528.)
x			1964	Lapham, L.H. (TML; weed control; 38-39.)
x			1964	Moore, J.C. (TML; injuries by boats; pop. acc.; 7-8.)
			1964	Stroud, R.H.
x			1965	Layne, J.N. (TML; mortality, distr., migrations; 166-168.)
x			1966	Kellogg, R. ("sir." [actually cetacean] tusk; ?Mioc.; 78.)
x			1967	Anon. (TML; weed control; pop. acc.; 33-35.)
x			1967	Browder, J. (TML; conservation & weed control; 3-5, 34.)
x			1967	Truslow & Vosburgh (TML; Everglades; 537-538.)
x			1968	Betz, J.J. (TML; manatee-farming scheme, ca. 1893; 204-209.)
x			1968	Olsen, S.J. (Halitherium & indeterminate sirs.; Mioc., northern Florida; 129-130, 133-134.)
x			1969	Hartman, D.S. (TML; behavior; gen. acc.; 342-353.)
			1969	Lyons, E. (TML)
			1970	Barada, B.
			1970	Radhakrishnan & Bradley (TML; in capt.; parasites)
x			1971a	Barada, B. (TML; Crystal R.; pop. acc.; 18-23.)
			1971b	Barada, B.
			1971	Hartman, D.S.
x			1971	Reinhart, R.H. (fossil & Recent sirs.; pop. acc.; 7-8.)
x			1972a	Anon. (TML; porpoises "playing" with manatee; 4.)
x			1972a	Hartman, D.S. (TML; status & behavior; pop. acc.; 20-22.)
			1973	O'Keefe, M.T. (TML; Blue Spring; pop. acc.)
x			1974a	Anon. (Blue Spring; manatee refuge established; 10.)
			1974	Caldwell, D.K.
x			1974	Domning, D.P. (sir. fossil record, Eoc.-Pleist.; m7-8.)
x		*	1974a	Hartman, D.S. (TML; distr., status & conservation; 1-46, 62-247.)
			1974	Proby, K.H.
			1974	Stephens, W.H., III (TML; pop. acc.)
x			1974	Webb, S.D. (TM; Pleist.; 18.)
x			1975a	Anon. (manatee research laboratory, Gainesville; 12-13.)
x			1975b	Anon. (TML; conceived & born in capt., Miami; 6-7.)
x			1975c	Anon. (TML; Everglades; "bloated" manatees sighted; 5.)
x			1975	Forrester et al. (TML; human-induced pathology; 566-568.)
x			1975	Lynd, W. (TML; Miami; rescue & rehabilitation; 28-29.)
x			1975	Weber, T., Jr. (TML; harpooning from bridges; 66-67.)
			1976	Campbell, H.W.
			1976	Odell, D.K.
			1976d	Anon.
x			1976	Campbell, H.W. (TML; gen. acc.; 1, 3-6.)
			1976	Carr, A.
x			1976	Collard et al. (TML; Pensacola Bay; 48.)
			1976	Furlow, L.T. (TML)
x			1976	Odell, D.K. (TML; southern Florida; aerial survey; 203-212.)
x			1976	Reed, J. (TML; in artificial Lake Ponte Vedra; m12.)
	D	*	1976	Reinhart, R.H. (fossil sirs. & Desmostylus)
x			1976	Reynolds, J.E., III (TML; behavior, popular misconceptions, & conservation; 209-214.)
			1976	Stewart, R. (TML; Blue Spring; pop. acc.)
x			1976	Webb, S.D. (Trichechus; immigration in Late Blancan [Plioc.]; 221, 223, 226.)
x			1976	Wray, P. (TML; pop. acc.; 13-15.)
x			1977	Campbell & Irvine (TML; feeding ecology; 249-251.)
x			1977	O'Keefe, M.T. (TML; Crystal R.; pop. acc.; 65, 67.)
			1978b	Finnley, D.
			1978c	Finnley, D.
x			1978	Harper, H. (TML; Merritt Is.; release of captives; 12.)
x		*	1978	Irvine & Campbell (TML; aerial census; 613-617.)
			1979	Barada, B. (TML)
x			1979	Barrett, S.K. (TML; southeastern Florida; mortalities in flood-control dams; 26.)
			1979	Carr, A., III (TML; conservation)
x			1979	Forrester et al. (TML; parasites; 5.)
x			1979	Harper, H. (TML; Blue Spring; news reporting; 16.)
x		*	1979	Hartman, D.S. (TML; ecology & behavior; i-viii, 1-153.)
x			1979	Leatherwood, S. (TML; Indian & Banana Rs.; aerial survey; 47-59.)
			1979	Leccese, M. (TML; refuges established)
			1979	McNulty, F.
x			1979	Odell & Reynolds (TML; southern Florida; mortality; 572-577.)
			1979	Odell, D.K. (TML; Everglades National Park)
x			1979a	Reynolds, J.E., III (TML; behavior; pop. acc.; 44-53.)
			1979	Tangley, L. (TML; pop. acc.)
x			1979	Twiss, J.R., Jr. (TML; conservation; pop. acc.; 10-17.)
			1979	Webb, S.D.
x			1980	Abrahamson, D. (TML; Crystal R.; pop. acc.; 92-94, 96, 98-99, 104.)
x			1980a	Anon. (TML; status; pop. acc.; 49.)
x			1980b	Anon. (TML; pop. acc.; 97-98, 100.)
			1980c	Anon.
			1980	Blount, S. (TML; Crystal R.; pop. acc.)
x			1980	Cumbaa, S.L. (TML; at archeological sites; 6, 8-9.)
			1980	Finnley, D. (TML; Merritt Is. & Chassahowitzka)
			1980	Harper, H. (TML; mortality)
			1980	Hill, K. (TML)
x			1980	Irvine et al. (TML; clinical parameters; 2-10.)
			1980	Kirshenbaum, J.
			1980	Patton, G.W. (TML; Tampa Bay)
			1980	Raloff, J.
x			1980a	Sleeper, B. (TML; pop. acc.; 42-47.)
x			1980	Telander, R. (TML; pop. acc.; 28-35.)
			1980	Wolfe, P. (TML; Crystal R.; pop. acc.)
x			1981	Asper & Searles (TML; in capt., Orlando; husbandry; 121-127.)
x			1981	Beck et al. (TML; mortality, 1978; 76-85.)
x			1981a	Beusse et al. (TML; mortality, 1974-77; 98-101.)
x			1981b	Beusse et al. (TML; treatment of injuries; 111-120.)
x			1981	Bingham, B. (TML; drinking fresh water; pop. acc.; 90-91.)
x		*	1981	Brownell & Ralls (TML; workshop proceedings; 1-154.)
x		*	1981	Brownell, Ralls & Reeves (TML; review; 3-16.)
x			1981	Campbell & Irvine (TML; cold mortality, 1976-77; 86-91.)
x			1981	Cardeilhac et al. (TML; captive rearing of orphans; 141.)
x			1981	Irvine, Odell, & Campbell (TML; carcass salvage & mortality, 1974-77; 67-75.)
x			1981	Jenkins, R.L. (TML; in capt., St. Augustine; husbandry; 128-130.)
x			1981	Odell et al. (TML; organ weights & sexual maturity; 52-53.)
x			1981	Powell & Waldron (TML; use of Blue Spring & St. Johns R.; 41-51.)
x			1981	Powell, J.A., Jr. (TML; use of Crystal R.; 33-40.)
x			1981a	Reynolds, J.E., III (TML; Blue Lagoon, Miami; behavior; 233-242.)
x		*	1981b	Reynolds, J.E., III (TML; Blue Lagoon, Miami; social behavior; 431-451.)
x			1981c	Reynolds, J.E., III (TML; Blue Lagoon, Miami; behavior & effects of human activities; 25-32.)
x			1981	Rose, P.M. (TML; aerial survey at power plants, 1977-78; 22-24.)
			1981	Shane, S.H. (TML; Brevard Co.; use of power-plant effluents)
x			1981	Sleeper, B. (TML; pop. acc.; 16-20.)
x			1981	Webb et al. (Metaxytherium; Late Mioc., Love Bone Bed; 517, 521, 535.)
x			1981	Zeiller, W. (TML; in capt., Miami; husbandry; 103-110.)
x			1982b	Anon. (fossil sir. rib dredged off Clearwater; 11.)
x			1982	Beck et al. (TML; analysis of propeller wounds; 531-535.)
x			1982	Bengtson, J.L. (TML; St. Johns R.; ecology & behavior; 4668.)
x			1982	Bonde, R.K. (TML; accidental mortality; pop. acc.; 3-5.)
x			1982	Bradford, D. (TML; conservation; public opinion survey; 9.)
x			1982	Dick, T.M. (TML; pop. acc.; 19-22.)
x			1982b	Domning, D.P. (Trichechus sp., Pleist., 604-605; TML, quartz sand & tooth wear, 615-616.)
x		*	1982	Domning, Morgan & Ray (Protosiren sp. & other Eoc. sirs., 4, 6, 9-11, 17-18; TM, Pleist., Waccasassa R., 18.)
x		*	1982	Eberhardt, L.L. (TML; censusing methods; 1-18.)
x			1982	Fletemeyer, J. (TML; sonar monitoring; 296-299.)
			1982	Iker, E.
x			1982	Irvine et al. (TML; western peninsular Florida; aerial surveys; 621-630.)
x			1982	Medway, Bruss et al. (TML; Blue Spring; blood serum osmolality & salinity; 231-232.)
x			1982	Michelson, R.C. (TML; Banana & Indian Rs.; automated radiotracking; 79-85.)
			1982a	O'Keefe, M.T. (TML; pop. acc.)
			1982b	O'Keefe, M.T. (TML; in capt.; pop. acc.)
x			1982	Rattner, D. (TML; pop. acc.; 29-31.)
			1982	Reed, N.P. (TML; pop. acc.)
			1982	Reynolds & Odell (TML; pop. acc.)
x			1982	Ridgway, B. (cf. Halianassa; Middle Mioc., St. Petersburg; 7, 13, 15.)
x			1982	Scott & Powell (TML; St. Johns R.; commensal feeding by heron; 215-216.)
			1982	Stewart, V.N. (TML)
x			1982	Thiel, R. (TML; pop. acc.; 4-7.)
x			1982	Watterlond, M. (TML; pop. acc.; 94, 96.)
			1983b	Anon. (TML; pop. acc.)
			1983	Barile et al. (TML; conservation)
x			1983	Bengtson, J.L. (TML; Blue Spring; food consumption in wild; 1186-1192.)
x			1983	Buergelt & Bonde (TML; toxoplasmic meningoencephalitis; 1294-1296.)
			1983	Faulkner, D.
x			1983	Gluckman & Hamann (list of laws & regulations relevant to manatees; 174-184.)
x			1983a	Gluckman, D. (laws & educational programs re: manatees; 233-252.)
x			1983b	Gluckman, D. (laws re: water quality & weed control; 253-273.)
x			1983c	Gluckman, D. (manatee habitat acquisition programs; 274-301.)
x			1983d	Gluckman, D. (National Environmental Policy Act & manatee protection; 317-320.)
x			1983a	Hamann, R. (laws re: marina & dock construction & dredging; 185-232.)
x			1983b	Hamann, R. (laws re: spring flow at manatee winter refugia; 302-309.)
x			1983c	Hamann, R. (U.S. Endangered Species Act, Marine Mammal Protection Act & manatee protection; 310-316.)
x			1983	Irvine, A.B. (TML; metabolism & distr.; 316, 328-331.)
x			1983	Kinnaird & Valade (TML; Jacksonville; use of power plants; 1-24.)
x		*	1983a	Kinnaird, M.F. (TML; northeastern Florida; aerial census; 1-56.)
x			1983b	Kinnaird, M.F. (TML; strategies to reduce boat-related mortality; 1-19.)
x		*	1983c	Kinnaird, M.F. (TML; Brevard Co. & lower St. Johns R.; boat mortality; 1-41.)
x		*	1983	Kochman et al. (TML; Crystal R.; temporal & spatial distr.; 69-124.)
			1983	MacDougall, W.L.
x			1983	Morgan & Pratt (Metaxytherium, discoveries, 4, 16-25; Protosiren, fossil manatees, 24.)
			1983	Murphy, M.J.T.
x			1983	O'Shea, T.J. (TML; Crystal R.; potential herbicide hazards; 159-173.)
x		*	1983	Packard & Mulholland (TML; aerial surveys, 1977-82; 1-119.)
x			1983	Packard & Nichols (TML; sample sizes required for mark-recovery studies; 1-14.)
x			1983	Packard et al. (TML; St. Johns R.; aerial survey; 1-10.)
			1983a	Packard, J.M. (TML; Crystal R. research & management plan)
		*	1983b	Packard, J.M. (TML; Crystal R. research & management plan)
			1983	Priest, R. (TML; mortality; pop. acc.)
x			1983	Puckett, C. (Citrus Co.; public attitudes toward manatees; 321-346.)
x			1983	Rathbun, F. (TML; pop. acc.; museum exhibit; 6-10.)
x			1983a	Shane, S.H. (TML; use of warm-water sources; pop. acc.; 40-44.)
x			1983b	Shane, S.H. (TML; Brevard Co.; abundance, distr., & movements; 1-9.)
x			1983	Tiedemann, J.A. (TML; Turkey Creek, Brevard Co.; 1-8.)
x			1983	Wilkins, K.T. (TM; Pleist.; Rock Springs; 70, 76-77, 79.)
x			1984	Buergelt et al. (TML; pathology; 1331-1334.)
x			1984	Buergelt, C.D. (TML; mortality, 1980-83; summary; 28-29.)
x			1984	DiPerna, P. (TML; captive breeding; pop. acc.; 16-17.)
x			1984	Hall, A.J. (TML; photos; 400-413.)
x			1984	Irvine & Scott (TML; development of marking techniques; 12-26.)
x			1984	Lewis et al. (TML; Tampa Bay; feeding on algae; 189-191.)
x			1984	O'Shea et al. (TML; contaminant concentrations; 741-748.)
x			1984	Packard, Frohlich et al. (TML; Ft. Myers; abundance, 1983-84; 1-63.)
x			1984a	Packard, J.M. (TML; impact on seagrass beds; 21-22.)
x		*	1984	Powell & Rathbun (TML; northern Gulf Coast; 1-28.)
x			1984	Reynolds & Ferguson (TML; Dry Tortugas; 187-189.)
x			1984	Shane, S.H. (TML; Brevard Co.; use of power-plant effluents; 180-187.)
x			1984	Snipes, R.L. (TML; cecum; 67-68.)
			1984	Spillan, T. (TML; pop. acc.)
x			1984a	White, J.R. (TML; in capt., Miami; births; proposed breeding program; pop. acc.; 414-418.)
x			1984b	White, J.R. (TML; captive breeding & release; 369-375.)
x			1985b	Anon. (TML; pop. acc.; 16, 18.)
x			1985	Bengtson & Fitzgerald (TML; Blue Spring & St. Johns R.; vocalizations; 816-819.)
x			1985b	Domning, D.P. (TML; habitat protection; [2].)
x			1985	Etheridge et al. (TML; Crystal R.; plant consumption; 21-25.)
			1985	Kneissler, M. (TML)
x			1985	Kochman et al. (TML; Crystal R.; temporal & spatial distr.; 921-924.)
x			1985	O'Shea, Beck et al. (TML; mortality, 1976-81; 1-11.)
x			1985	O'Shea, Rathbun et al. (TML; capture & handling; 337-339.)
x			1985	Packard, Frohlich et al. (TML; Ft. Myers; use of power plant, 1984-85; 1-20.)
x			1985a	Packard, J.M. (TML; aerial survey techniques; i-vi, 1-68.)
x			1985b	Packard, J.M. (TML; population model; 5, 15-17.)
x			1985	Packard, Summers & Barnes (TML; St. Johns R.; aerial survey; 347-351.)
x			1985	Reynolds & Wilcox (TML; power plants, 1982-83; 413-422.)
			1985	Rose, P.M.
x			1985	Walters, M.J. (TML; pop. acc.; 171-172, 175-176.)
			1986	Kirby, T. (TML)
			1986	Marine Mammal Commission (TML; Crystal R.; habitat protection needs)
x			1986	McLaren et al. (TML; specimens in Carnegie Museum; 293-296.)
x			1986	O'Shea, T.J. (TML; Blue Spring; feeding on acorns; 183-185.)
x		*	1986	Packard & Wetterqvist (TML; northwestern coast; habitat; 279-310.)
x			1986	Packard et al. (TML; Ft. Myers; aerial survey; 265-275.)
			1986	Patton, G.W. (TML)
x			1986	Ray & Domning (TML; conservation; 77-78.)
x			1986	Reynolds & Wilcox (TML; power plants, 1984-85; 103-113.)
x			1986	Sleeper, B. (TML; pop. acc.; 86-99.)
x			1987b	Anon. (TML; in capt.; bottle-feeding of orphan; 225.)
			1987	Baugh, T.M.
			1987	Bertram, G.C.L. (TML; Cape Kennedy)
x			1987c	Domning, D.P. (Trichechus not a recent arrival in Florida; 1-2.)
			1987	Patton et al. (TML)
x			1987	Reynolds & Wilcox (TML; use of power-plant refugia; pop. acc.; 263-269.)
x			1987	Sleeper, B. (TML; pop. acc.; 18-22.)
			1987	Thorhaug, A. (Biscayne Bay; seagrass restoration)
x			1987	Walsh et al. (TML; omphalitis & peritonitis; 702.)
x			1988	Beck & Forrester (TML; parasites; 628-637.)
		*	1988	Beeler & O'Shea (TML; distr. & mortality)
			1988	Brown, R.C. (fossils; pop. acc.)
x			1988	Bulman, P. (TML; enforcement of boat speed laws; 23.)
x			1988	Carowan, G. (TML; in capt., Epcot Center, Orlando; rehabilitation & release; 5.)
x			1988	Dailey et al. (TML; Hobe Sound; boat kill, parasites; 159.)
			1988	Dickey, B. (TML; Kennedy Space Center)
x		*	1988	Domning, D.P. (Metaxytherium floridanum; Mioc.; 395-426.)
x			1988	Hurst & Beck (TML; dietary analysis techniques; 1-145.)
			1988	Marine Mammal Commission (TML; east coast; habitat protection needs)
x			1988	McClenaghan & O'Shea (TML; genetic variability of subpopulations; 481-488.)
			1988	Nabor & Patton (TML; west coast; aerial surveys)
x		*	1988a	O'Shea, T.J. (TML; past & present distr., abundance, & mortality, & future prospects; 184-204.)
			1988b	O'Shea, T.J. (TML; east coast; research efforts)
x			1988	Provancha & Provancha (TML; northern Banana R.; abundance & distr.; 323-338.)
x			1988	Rathbun, G.B. (TML; Crystal & Indian Rs.; aerial survey methods; 71-75.)
		*	1988	Reynolds & Gluckman (TML; conservation)
			1988a	Reynolds & Wilcox (TML; aerial surveys)
			1988b	Reynolds & Wilcox (TML; power plants, 1977-1986)
			1988	Silverberg & Morris (TML; Homosassa Sprs.; diet)
			1988	Sleeper, B. (TML; pop. acc.)
			1988	Weigle et al. (TML; Tampa Bay; use of power plants)
			1988	Wilhelm et al. (TML; Tampa Bay; scar patterns)
x			1989a	Anon. (TML; drinking from hose; 187.)
x			1989	Baugh et al. (TML; Cumberland Sound; feeding on Spartina; 88-90.)
x			1989b	Domning, D.P. (sirs.; Mioc., Suwannee R.; 54-60.)
x			1989c	Domning, D.P. (Dioplotherium manigaulti; Early Mioc.; 416-418.)
			1989	Fox, A. (TML; pop. acc.)
x			1989	Hulbert & Morgan (TM; Early Pleist., Leisey sites; 11.)
x			1989	Lefebvre et al. (TML; distr., status, & biogeography; 567-571, 576-579, 603-604.)
x			1989	Lewis, T.A. (TML; boat mortality; pop. acc.; 42-49.)
x		*	1989	Morgan, G.S. (sirs.; Mioc., Suwannee R.; 27, 29-30, 32-34, 37-39, 43, 46, 49.)
			1989	Nabor & Patton (TML)
x			1989	Packard et al. (TML; Ft. Myers; at power plant, 1984-85; 692-700.)
			1989	Patton et al. (TML; Port of the Islands)
x			1989	Reid & O'Shea (TML; satellite tracking; 217-232.)
x			1989	Upton et al. (TML; parasites Eimeria spp.; 87-90.)
x			1989	Walsh, K. (TML; children's article; 2-9.)
			1990	Buckingham, C.A. (TML; Crystal R.; response to disturbance)
			1990	Chu & Dampier (TML; pop. acc.)
			1990	Clark, M.G. (TML; children's book)
x			1990a	Domning, D.P. (Hobe & Jupiter Sounds; rhizivory experiments; 34-36.)
x		*	1990b	Domning, D.P. (Corystosiren varguezi, n.gen.n.sp.; Plioc.; 361-362.)
			1990	Gannon, F. (TML; pop. acc.)
			1990	Gilbrook, M.J. (TML; conservation; Geogr. Information Systems applications)
			1990	Houhoulis, P. (TML; W. Tampa Bay; conservation; Geogr. Information Systems applications)
x			1990	Ivany et al. (Protosiren; Eoc.; seagrass community; 244-258.)
			1990	Kautz, R.S. (TML; conservation; Geogr. Information Systems applications)
			1990	Morgan & Patton (TML; west coast; aerial surveys)
			1990	O'Shea & Kochman (TML; distr. & ecology in relation to Geogr. Information Systems)
			1990	Osborn, R.G. (TML; conservation; Geogr. Information Systems applications)
x		*	1990	Rathbun et al. (TML; northwestern Florida; distr. & movements; 1-33.)
		*	1990	Reynolds & Haddad (TML; conservation; Geogr. Information Systems Workshop)
x			1990a	Turner, R.O. (TML; new sanctuary established at Merritt Is.; 10.)
x			1990b	Turner, R.O. (TML; legislation; 7.)
			1990	Weigle & Haddad (TML; conservation; Geogr. Information Systems applications)
x			1991	Beck & Barros (TML; impact of debris; 508-510.)
x			1991	Bryant, J.D. ("Hesperosiren" crataegensis; Mioc.; 475-476, 484, 486.)
			1991	Goodwin & Thompson (TML)
			1991	Kadel, Dukeman & Patton (TML; west coast; aerial surveys, 1988)
			1991	Kadel, Morgan & Patton (TML; west coast; aerial surveys, 1990)
			1991	Kiely, J. (TML; pop. acc.)
x			1991	Lefebvre & Kochman (TML; use of Crystal & Homosassa Rs.; aerial survey methodology; 299-305.)
x			1991	O'Shea et al. (TML; southwestern Florida; mortality from red tide, 1982; 165-179.)
x			1991	Provancha & Hall (TML; Banana R.; impact on seagrass beds; 87-98.)
x			1991	Reid et al. (TML; Florida; distr. & movements; 180-190.)
x			1992a	Anon. (Save the Manatee Club-Florida Audubon controversy; 89.)
x	D		1992	Hulbert, R.C., Jr. (checklist of fossil species; 28-29, 33.)
			1992	Kadel & Patton (TML; west coast; aerial surveys, 1985-90)
x			1992	Kadel, J. (TML; Ft. Myers; "white" individual; 15-16.)
			1992	Nelson, M.S. (Save the Manatee Club activities)
		*	1992	O'Shea et al. (TML; population biology; interim report of workshop)
			1992	Salisbury, C.A. (TML; in capt., Tampa)
x			1992	Shackley, M. (TML; effects of tourism; 257-265.)
x			1992	Simmons, N. (TML; rehabilitation; pop. acc.; 9.)
			1992	Wood et al. (TML; conservation)
			1992	Yokel, B.J. (Save the Manatee Club-Florida Audubon Soc. controversy)
x			1993	Bonde, R.K. (TML; gen. acc.; 16-18.)
			1993	Epstein, R. (TML; pop. acc.)
			1993	Hughes, C.D. (TML; pop. acc.)
x			1993	O'Keefe, M.T. (TML; pop. acc.; 1-127.)
			1993	Smith, K.N. (TML; threats to seagrass habitats)
			1993	Ward & Weigle (TML; conservation; GIS applications)
			1993	Wolf, M. (TML; pop. acc.)
x			1993	Yokel, B.J. (settlement of Florida Audubon Soc.-Save the Manatee Committee lawsuit; 2, 19.)
			1994	Vallee, J.D. (TML; boat collisions)
x			1994	Brooks, L.S. (TML; Manatee Information Radio established in Crystal River; 33.)
x			1994	Garrott et al. (TML; power plants, 1977-1992; 642-654.)
x			1994	Marsh & Lefebvre (TML; status, research, conservation; 158-160, 164.)
x			1994	Reynolds & Wilcox (TML; power plants, 1982-1992; 163-177.)
x			1994	Tilmant et al. (TML; south Florida; effects of 1992 hurricane; 236.)
x			1995	Ackerman et al. (TML; mortality, 1974-1992; 223-258.)
			1995	Gorzelany & Koelsch (TML; Sarasota Bay)
			1995	Koelsch, J.K. (TML; Sarasota Bay)
x			1995	Kraus, J. (TML; Merritt Island soft-release site; 8-9.)
x			1995	O'Shea & Hartley (TML; Blue Spring; reproduction & early-age survival; 157-170.)
x			1995	O'Shea & Langtimm (TML; adult survival; 194-222.)
		*	1995	O'Shea et al. (TML; population biology)
x			1995	O'Shea, T.J. (TML; conflicts with waterborne recreation; 297-311.)
x			1995	Rattner, R. (TML; pop. acc.; 22-29.)
			1996a	Seifert, D.D. (TML; conservation)
x			1996	Ames & Van Vleet (TML; organochlorine residues; 374-377.)
x			1996a	Anon. (TML; 1995 mortality; pop. acc.; 11.)
x			1996b	Anon. (Sarasota Co.; study of compliance with speed zone regulations; 5.)
x			1996d	Anon. (TML; 1996 die-off ?due to red tide; 456-457.)
x			1996	Arnold, D.W. (TML; conservation efforts by Florida Dept. of Environmental Protection; 6-7.)
x			1996	Behler, D.A. (TML; adoption program; 1996 die-off; 16.)
x			1996	Holden, C. (TML; 1996 die-off due to red tide; 191.)
x			1996	Koelsch, J.K. (TML; Sarasota Co.; research by Mote Marine Lab; 8-10.)
x			1996	Marmontel et al. (TML; age determination by growth layers in bone; 54-88.)
x			1996	Marshall, C.D. (TML; gen.acc.; 6-10.)
x			1996	Pain, S. (TML; protective devices on flood-control gates; 22.)
x			1996	Russell, B.J. (TML; in capt., Sarasota; pop. acc.; 5.)
x			1996	Trocine & Trefry (Indian River Lagoon; metal concentrations; 754-759.)
x			1996	Turner, R.O. (TML; 1996 die-off; 27.)
			1996	Miller et al. (TML; aerial survey & aerophotogrammetry)
x			1996	Morgan & Portell (indeterminate sirs.; Brevard County; ?Late Plioc.; m11.)
x			1997a	Anon. (TML; rehabilitation facilities needed outside Florida; 498.)
x			1997b	Anon. (TML; boat speed zone enforcement; 756.)
			1997	Blaszkiewitz, B. (TML)
x			1997	Craig et al. (TML; Atlantic coast; population trends, 1982-92; 524-541.)
x			1997b	Domning, D.P. (Crenatosiren olseni; Late Oligocene, Suwannee R.; 397-398.)
x			1997	Marmontel et al. (TML; population viability analysis, 1976-91; 467-481.)
x			1997	Wells, R. (manatee research at Mote Marine Lab; 12.)
			1997?	Young, A. (TML; Tampa; rehabilitation from red tide; pop. acc.)
x			1998	Bossart et al. (TML; 1996 die-off due to red tide; 276.)
x			1998	Deutsch et al. (TML; radio-tracking; 18-29.)
x			1998	Langtimm et al. (TML; adult survival probabilities; 981-997.)
x			1998	Ortiz et al. (TML; in capt.; osmoregulation experiments; 450.)
x			1998	Rathbun, G.B. (TM; gen. acc.; 146-151.)
x			1998	Salvesen, D. (TML; research & conservation; pop. acc.; 17-23.)
x			1998	Wright et al. (TML; use of PIT tags; 641-645.)
x			1999	Renz, M. (Metaxytherium floridanum (Middle Mioc.) and an undescribed dugongine; 57-66.)
x			1999	Abellera, B.J. (TML; pop. acc.; 32.)
x			1999	Bossart, G.D. (TML; gen. acc.; conservation; 1178-1183.)
			1999	Buckingham et al. (TML; response to boats)
x	v		1999	Koeppel, D. (TML; pop. acc.; 66, 68-69.)
x			1999	Maynard, T. (TM; pop. acc.; 34-37.)
x			1999	Miller et al. (TML; Banana R.; strip-transect aerial survey methods; 561-570.)
x			2000	Lefebvre et al. (TML; Indian River Lagoon; seagrass use; 289-297.)
x			2000	DiEdwardo, J.A. (TML; pop. acc.; 22-25.)
x			2001	Allen & Carol (TML; pop. acc.; 12-15.)
x			2001	O'Shea et al. (TML; injury & suffering; population biology; 31-43.)
		*	2001	Weigle et al. (TML; Tampa Bay & west coast; movements of radio-tagged animals, 1991-96; 1-156.)
x			2001	Zastrow & Jaquette (Florida; marina permitting; 23-27.)
			2002	Penders, T. (TML; Windover site)
x			2002	Ashley, G. (TML; boat collisions & regulations; 8.)
x			2002	Verdon, M. (TML; conflicts with boaters; 89-94.)
			2002	White et al. (TML; Duval Co.; seasonal distr.)
			2002	Wright et al. (TML; Tampa Bay; habitat use, 1987-94; 259-274.)
			2002	Yakutchik, M. (TML)
			2002	Cox et al. (proposed re-evaluation of rare species)
			2003	Aipanjiguly et al. (TML; Tampa Bay; attitudes of boaters)
			2003	Langtimm & Beck (TML; mortality from hurricanes)
x			2003	Grimes & Becnel (TML; in capt., Bradenton; pop. acc.; 75-77.)
			2003	Stith et al. (TML; Everglades; response to restoration)
			2004	Hauxwell et al. (TML; Kings Bay; feeding on Vallisneria americana)
			2004	McGill, T. (anti-manatee tract)
			2004	Smith & Mezich (TML; Manatee Springs; effects of grazing)
			2004	King & Heinen (TML; Crystal & Homosassa Rivers; harassment by swimmers)
			2004	Kendall et al. (TML; estimating reproductive rates)
			2004	Langtimm et al. (TML; survival estimates from photo-identification)
			2004	Runge et al. (TML; stage-structured population model)
			2004	Craig & Reynolds (TML; Atlantic coast; model of population trends)
x			2004	Missimer & Tobias. (cf. Dugongidae; Late Plioc.; Lehigh, Florida; m62.)
			2004	Pittman, C. (TML; controversies over conservation)
			2004	Gorzelany, J.F. (Gulf Coast; boater compliance with manatee speed zones)
x			2005	Flewelling et al. (TML; red tide, 2002: 755-756.)
			2005a	Laist & Reynolds (TML; effects of warm-water refuges)
			2005b	Laist & Reynolds (TML; future of warm-water refuges)
		*	2005	Domning, D.P. (Trichechus manatus bakerorum, n.subsp.; Late Pleist.)
x			2005	Reed et al. (dugongid bones on submerged terrace in Straits of Florida; 275, 281, 287.)
			2006	Sorice et al. (TML; management as tourism attraction)
			2006	Laist & Shaw (TML; Brevard County; boat speed restrictions and mortality)
			2006	Langtimm et al. (TML; effects of hurricanes)
			2007	Lowry et al. (TML; conservation status & history of U.S. listing)
			2007	Gannon et al. (TML; Sarasota Bay; habitat selection)
			2007	Edwards et al. (TML; aerial surveys; detection probability)
x			2008	Chiang, M. (TML; Lake Okeechobee; anti-crush system on canal lock gates; pop. acc.; 8-10.)
		*	2008a	Domning & Aguilera (Nanosiren garciae, n.gen.n.sp., Early Plioc.)
			2008	Wood, J.R. (TML; children's book)
			2008	Harr et al. (TML; Kings Bay; toxin in algal mats)
			2009	Gonzalez-S. et al. (TML; detection by side-scan sonar)
			2009	Evans et al. (participatory adaptive management; Kings Bay)
			2009	Landsberg et al. (TML; Karenia brevis red tides)
			2009	Nico et al. (TML; Blue Spring; interactions with armored catfish)
		*	2010	Pittman, C. (TML; conservation; historical account)
			2010	Alves-Stanley et al. (TML; feeding preferences; stable isotopes)
			2010	Gibbs et al. (TML; Blue Spring; disturbance by invasive catfish)
			2010	Nico, L.G. (TML; Blue Spring; association with armored catfish)
x			2010	Winger, J. (TM; pop. acc.; 24-29.)
			2010	Jett & Thapa (TML; speed zone compliance by boaters)
			2010	Garbin & Mann (potential impacts of bridge construction on manatee mating area)
			2010?	Reiken, F. (TML; fiction)
			2011	Semeyn et al. (TML; Lee County; aerial surveys)
			2011	Martin et al. (TML; sea level rise)
			2011	Slone, D. (TML; inverted haloclines as warm-water refugia)
			2011	Miksis-Olds & Wagner (TML; behavioral response to noise)
			2011	Stith et al. (TML; southwest Florida; warm-water refugia; temperature-inverted haloclines)
			2011	Donà et al. (TML; seroepidemiology of papillomavirus)
			2012	Slezak, R.E. (TML; Wakulla Springs; children's book)
		*	2012	Deutsch & Reynolds (TML; status & conservation issues)
			2012	Sadchatheeswaran et al. (TML; southwest Florida; brevetoxin levels)
			2012	Jett et al. (TML; Florida; boater speed-zone compliance)
			2012	Chen, X. (Crystal River/Kings Bay; hydrodynamics)
			2012	Stith et al. (TML; passive thermal refugia)
			2012	Vélez-Juarbe et al. (multispecies fossil sir. community)
			2012	Seidman, D. (diatribe against the Save the Manatee Club)
			2012	Rappucci et al. (TML; Port Everglades; tidal cycle effects)
x			2012	Dewar, H. (TML; Crystal River National Wildlife Refuge; gen. acc.; 4.)
			2012	Tucker et al. (TML; low genetic diversity; population structure; conservation)
			2012	Wong et al. (TML; oral temperature, heart & respiration rate)
			2013	Capper et al. (TML; algal bloom toxins)
			2013	Flamm et al. (TML; southwestern Florida; managing warm-water habitat)
x			2013	Friedman-Rudovsky, J. (TM; Cuba-Florida collaborative research; 447.)
			2013	Bonde et al. (TML; Crystal River; health assessments)
		*	2013	Laist et al. (TML; warm-water refuges)
			2013	Bauduin et al. (TML; interaction with watercraft)
			2013	Rhoades, R.L. (TML; Crystal River & Lowry Park Zoo; pop. acc.)
x			2013	White, M. (TML; Crystal River, Florida; pop. acc.; 82-97.)
			2014	Kleen & Breland (TML; Citrus County & Kings Bay; seasonal use of warm-water refuge)
			2014	Merson et al. (TML; Crystal River; hindgut microbial communities)
		*	2014a	Vélez-Juarbe & Domning (Metaxytherium albifontanum, n.sp.; Late Olig.)
			2014	Merson et al. (TML, Crystal River; hindgut microbial communities)
			2016	Edwards et al. (TML; diving & risk of boat collisions)
		*	2016	Edwards & Ackerman, eds. (TML; aerial surveys of distribution, 1984-2004)
			2016	Takeuchi et al. (TM; trace metals)
			2016	Adimey et al. (TML; post-release monitoring)
			2017	Wyrosdick et al. (TML; Toxoplasma gondii)
			2017	Lefebvre et al. (TML; Halodule wrightii, Syringodium filiforme)
			2017	Slone et al. (TML; Crystal River; warm-water refuge use; GPS telemetry)
			2017	Haase et al. (TML; movements & habitat use; satellite telemetry)
			2017	Wyrosdick, Gerhold et al. (TML; Toxoplasma gondii)
			2018	Hostetler et al. (TML; statewide abundance estimate)
			2018	Carr& Milstein (TML; critique of preserving power plants as thermal refuges)
			2018	Sanktjohanser, F. (TML; pop. acc.)
			2018	Rycyk et al. (TML; behavioral response to boats)
			2018b	Alvarez-Alemán et al. (TML; traveling between Florida and Cuba)
			2019	Hardy et al. (TML; cold-related mortality)
			2019	Palmer et al. (TM; PFAS in plasma)
			2019	Littles et al. (TML; Kings Bay; movements in and out of winter refuge)
			2019	Woodworth et al. (TML; Melanothamnus maniticola n.sp. (Rhodophyta).)
			2019	Hill et al. (TML; in capt.; diet)
			2020	Reeves & Gillett-Kaufman (TML; Everglades; bitten by mosquitoes [Aedes, Anopheles, & Culex])
			2020	Fitt, W. (TML; eating Chondrilla caribensis & other sponges)
			2020	Haase et al. (TML; traveling to thermal refuges & foraging constraints)
			2021	Lazensky et al. (TML; mortality increase; proteomic approach)
			2021	De María et al. (TML; glyphosate)
		v	2021	Swanson, Jess (TML; places to view them; pop. acc.)
			2021	Gonzalez et al. (TML; nematode Cutidiplogaster manati and others)
			2022	Allen et al. (TML; Indian River Lagoon; diet)
			2022	Landsberg et al. (TML; Indian River Lagoon mortality event; clostridial infection)

Florida Manatee: Florida Manatee: SEE Trichechus manatus; Trichechus manatus latirostris; and synonyms ( 0 )

Folklore: Folklore: SEE Religious, Superstitious, or Ornamental Use or Observance ( 0 )

Food ( 204 )
(SEE ALSO: Behavior, Ingestive; Captivity, Sirenians in; Digestive System; Food Plants; Weed Control) (NOTE: Plants reported as part of the captive but not the natural diet of sirs. will not necessarily be found under Food Plants. Papers referring to them are, however, indexed here.)
x			1820b	Home, E. (DD; condition of stomach contents; m317.)
x			1821b	Home, E. (DD; "fuci" in stomach; 391.)
x			1872a	Murie, J. (TMM; in capt.; milk, banana; 192-193.)
x			1876	Chapman, H.C. (TMM; in capt.; 456, 459-461.)
x			1880	Murie, J. (TMM; in capt.; 21-23.)
x			1881	Crane, A. (Trichechus; in capt.; 459-460.)
x			1884b	True, F.W. (Trichechus; Americas; 118-119.)
x			1887	Martin, J.K. (TMM; Suriname; 27.)
x			1889	Scammon, C.M. (Trichechus; in capt.; 582.)
x			1891	Flower & Lydekker (Trichechus; in capt., Brighton; 218.)
x			1895	Thurston, E. (DD; Sri Lanka; m99.)
x		*	1899	Steller, G.W. (HG; Bering Is.; kelps; 198.)
x			1905	Townsend, C.H. (TML; in capt., New York; Zostera, lettuce, celery; 97.)
x			1906	Annandale, N. (DD; India; green alga; 242.)
x			1906b	Dexler & Freund (DD, 55-57; Trichechus, 57.)
x			1908b	Anon. (TML; in capt., New York; eelgrass, lettuce; 427.)
x			1915	Ostenfeld, C.H. (sirs. & seagrass dispersal; m180.)
x			1916a	Anon. (TI; in capt., New York; Zostera, lettuce, bread, etc.; 1421.)
			1921	Burkill, H.I.
x			1923	Nopcsa, F.v. (iodine content & thyroid gland; 358.)
x			1924a	Petit, G. (DD; Madagascar; plants, 126; condition of stomach contents, 127.)
			1924	Ridley, H.N.
x			1924-25	Vosseler, J. (TI; in capt., Hamburg; lettuce, cabbage, bread, Pistia, etc., 65, 119-121, 124-125; coprophagy, 122-123; meat, fish, 123-124.)
x			1928	Prater, S.H. (DD; 88.)
x			1931	Brimley, H.H. (TML; in capt., North Carolina; 321.)
x			1932	Hirasaka, K. (DD; Taiwan; algae, crabs; 1.)
x			1934	Hirasaka, K. (DD; Taiwan; algae, crabs; 4221.)
x			1938	Devillers, C. (TI; in capt.; cabbage, maize, etc.; 88.)
x			1939	Coates, C.W. (TI; in capt., New York; lettuce, etc.; 142-143.)
x			1940	Coates, C.W. (TI; in capt., New York; clover, alfalfa; 99-100.)
x			1941-43	Pereira, M.N. (TI; Brazil; plants: "comida-de-peixe-boi," "pyrypioca," 100; "canarana," "perimembéca," "arros brabo," "mururé," 102.)
x			1944	Morais Rêgo, A.R. de (TI; Brazil; fruits, grass, detritus; 10.)
x			1944	Pereira, M.N. (TI; Brazil; plants & mud in stomach, 41; less food available in black waters, 54-57; eating mud, 57; food plants, 56-58; calves eating plants at age of 2 months, 58.)
x			1947	Harwood, K. (TML; in capt., Miami; water hyacinth, grass, fruit, bread; 50.)
			1949	Poisson, H.
x			1951b	Moore, J.C. (TML; Florida; 33-34.)
x			1954	Lawrence, J.E. (TML; 403.)
x			1955	MacMillan, L. (DD; Australia; plants only, no roots; 17-18.)
x			1956	Harry, R.R. (DD; Palau; clams & sea cucumbers; 22-24, 27.)
			1957	Odum, H.T.
x			1959	De Silva, J.A. (DD; Sri Lanka; 174.)
x		*	1959	Jones, S. (DD; India; in capt., & stomach contents of wild specimens; 198-201.)
x			1960	Allsopp, W.H.L. (TMM; Guyana; 762.)
x			1960	Mani, S.B. (DD; India; algae in stomach; m217.)
x			1961	Jonklaas, R. (DD; 2-3.)
x			1963	Hofmeister, M. (?TM; in capt., Ohio; lettuce, spinach, celery; 12.)
x			1963	Pfeffer, P. (DD; Indonesia; plants, ?crabs; 150.)
x			1964a	Bertram & Bertram (TMM; Guyana; 115, 118.)
x			1965	Lluch B., D. (TMM; Mexico; terrestrial grasses ?preferred to seagrasses; 410-412.)
x		*	1966	Jarman, P.J. (DD; Kenya; 86, 88.)
x			1967	Aung, S.H. (DD; in capt., Rangoon; 221.)
x			1967	Browder, J. (TML; Florida; experiments; pop. acc.; 4.)
x			1967	Oke, V.R. (DD; in capt., Cairns, Australia; 220.)
x			1968b	Anon. (TI; in capt., San Francisco; lettuce; 2-3.)
x			1968a	Bertram & Bertram (DD, Sri Lanka, roots, etc., 386, 388; Trichechus, 389.)
x			1969	Herald, E.S. (TI; in capt., San Francisco; lettuce; 29.)
x			1971	Kingdon, J. (DD; East Africa; ?oysters, etc.; m395.)
x			1972	Caldwell & Caldwell (TML; in capt.; plants, herring, beef; 454.)
x			1972	Kenchington, R.A. (DD; Australia; stomach contents; 884, 886.)
x			1972	Phillips, C. (sirs. in capt.; suggested diets; 36-37.)
x			1973	Spain & Heinsohn (DD; Australia; seagrasses, algae, silt, animal matter; 678-680.)
x			1974a	Hartman, D.S. (TML; Florida; diet, 31-37; algae, 37, 55, 57, 79, 87, 101, 107, 109, 114, 129; lawn grass, palm fronds, cabbage, etc., 87-88, 101-102, 122.)
x			1975	Dayton, P.K. (Hydrodamalis; abundance of kelp due to sea otters; 236-237.)
x	D		1975	Domning, D.P. (North Pacific sirs. & desmostylians; feeding ecology; 824.)
x			1975	Kirkman, H. (DD; Stradbroke Is., Australia; "seagrass", m131; description of seagrass communities.)
x			1975	Pinto da Silveira, E.K. (TMM, TI; in capt., Brazil; diets; 224-225.)
x		*	1976	Allen et al. (DD; in capt., Jakarta; food analyses & feeding methods; malnutrition; 36-38.)
x			1976	Cole & Okera (TS; Sierra Leone; rice crops; m43.)
x		*	1976	Lipkin, Y. (DD; Red Sea; stomach contents; 81-96.)
x			1976	Tas'an (DD; in capt., Jakarta; Zostera, Ipomoea, lettuce, cabbage, carrots; 5, 7-8.)
x			1977	Boever et al. (TI; St. Louis, Missouri; lettuce & other vegetables; 5.)
x			1977	Campbell & Irvine (TML; Florida; feeding ecology; 249-251.)
x	D		1977b	Domning, D.P. (North Pacific sirs. & desmostylians; 355-361.)
x		*	1977	Heinsohn et al. (DD; diet & role in ecosystem; 235-248.)
x			1977	Marsh et al. (DD; milk & seagrasses in gut; 276.)
x	D	*	1978b	Domning, D.P. (North Pacific; sirs. & desmostylians; 110-118, 139-146.)
x			1978	Husson, A.M. (TMM; Suriname; bananas, etc.; 338.)
x		*	1978	Powell, J.A., Jr. (TM; wild & captive; fish; 442.)
			1979	Anderson, P.K. (DD; Australia, "bushy alga", 125, 131; Palau, sea cucumbers, 135; seagrasses, 125, 134-135.)
x			1979	Bachman & Irvine (TML; milk volume in late lactation; 874.)
x		*	1979	Hartman, D.S. (TML; Florida; diet & feeding ecology, 44-58; algae, 48-51; list of algae that may be accidentally ingested [taxa not separately indexed here], 49-51; invertebrates, 53; detritus & feces, 53, 55; food consumption in capt., 54-55.)
			1979	Johnstone, I.M. (DD; Papua New Guinea; methods for analysis of seagrass meadows as dugong habitat)
x			1979	Tas'an et al. (DD; in capt., Jakarta & Okinawa; misc. plants; 8-9, 18-19, 26.)
x			1980	Denton et al. (DD; Queensland; metal content of seagrasses; 211-215.)
x			1980	Domning, D.P. (TI, TML; in capt.; lettuce; food position preference; 544.)
x			1980	Irvine et al. (TML; in capt.; lettuce, herring; weight loss & gain; 2, 7-8.)
x			1980	Sander, H.E. (DD; Papua New Guinea; characteristics of preferred seagrass beds; 1-31.)
x			1981	Asper & Searles (TML; in capt., Florida; misc. vegetables, tube feeding, 121, 123, 125; artificial formula, 125-127.)
x		*	1981	Best, R.C. (wild & captive sir. diets & nutrition; 3-29.)
x			1981	Brownell, Ralls & Reeves (TML; Florida; feeding ecology; review & research needs; 5.)
x		*	1981	Channells & Morrissey (DD; Queensland; technique & key for identifying seagrasses in stomach samples; 303-309.)
x			1981a	Denton, G.R.W. (DD; Queensland; metal content of seagrasses; 170-171.)
x			1981	Elliott et al. (DD; in capt., Cairns, Australia; seagrass, milk; 203-204.)
x			1981	Jenkins, R.L. (TML; in capt., St. Augustine, Florida; vegetables, fish, etc.; 128.)
x		*	1981	Johnstone & Hudson (DD; Papua New Guinea; mouth samples, 681-690; algae, 682, 685.)
x			1981	Murray, R.M. (DD; importance of volatile fatty acids; 166-168.)
x			1981	Powell & Waldron (TML; Blue Spring, Florida, 49-50; detritus, wood, palmetto leaf, etc.; 49.)
x			1981	Zeiller, W. (TML; in capt., Miami; milk, vegetables, etc., 105-106; palm fronds, 107.)
x			1982	Bengtson, J.L. (TML; St. Johns R., Florida; food preferences; 4668.)
		*	1982	Best et al. (TI; in capt., Brazil; artificial formula)
x		*	1982b	Domning, D.P. (Trichechidae; diet & evolution; 609-616.)
x			1982	Domning, Morgan & Ray (Eoc. sirs.; 61-63.)
x		*	1982	Marsh et al. (DD; Queensland; stomach contents; algae, seagrasses; 55-67.)
x	D		1982	Reinhart, R.H. (desmostylians possibly "herbivorous to omnivorous"; 552.)
x			1982	Werzinger, J. (TM; in capt., Nuremberg; artificial formula, carrots, lettuce, etc.; 36-37.)
x		*	1983	Bengtson, J.L. (TML; St. Johns R., Florida; food consumption in wild; 1186-1192.)
x			1983	Best, R.C. (TI; Brazil; dry-season fasting; 61-64.)
x			1983	Irvine, A.B. (TML; in capt., Florida; lettuce, herring; 317.)
x			1983	Tiedemann, J.A. (TML; Turkey Creek, Florida; green algae, lawn grass, etc.; 6.)
x			1984b	Best, R.C. (TI; diet & digestive physiology; gen. acc.; 374-376.)
			1984	Janzen, D.H.
	D		1984a	Kozawa, Y.
x			1984	Lewis et al. (TML; Florida; algae; 189-191.)
x			1984	Lomolino & Ewel (TM; consumption rates & digestive efficiencies; 176-179.)
x			1984	Marsh, Heinsohn & Marsh (DD; low nutritive value of seagrasses; fertilization of seagrass beds by rain & silt runoff; effects of nutrition on reproduction; 782-784.)
x			1984	Nietschmann, B. (DD; Torres Strait; list of food plants, including algae; 634-637, 639.)
x			1984	Shane, S.H. (TML; Florida; red & green algae; 184.)
x			1985	Morales et al. (TI; in capt.; lettuce, cabbage, celery, spinach, fish; 1230.)
x			1985	Qiu, Y.-X. (TM; in capt., Beijing; vegetables; 35.)
x			1986a	Anderson, P.K. (DD; Shark Bay, Australia; nutritional content of Halodule & Amphibolis; 476-479, 485-488.)
x			1986	Colmenero-R. & Hoz-Z. (TM; Mexico; list of food plants, including algae [taxa of algae not separately indexed here], 989-991; food habits, 1001-1004.)
x			1986	Colmenero-R., L. (TMM; Mexico; list of food plants, including algae [taxa of algae not separately indexed here], 595-597; rotten stalks, mud, etc. in dry season, 597.)
x		*	1986	Gallivan & Best (TI; feeding, fasting, & metabolic rate; 552-557.)
x			1986	Morales, P. (TI; in capt.; lettuce, cabbage, celery, spinach, fish; 44-45.)
x			1987b	Anon. (TML; in capt., Orlando, Florida; artificial formula, romaine lettuce, hydroponic wheat; m225.)
x			1987	Domning & Thomas (seagrasses in the post-Messinian [Plioc.] Mediterranean; 229-230.)
x			1987	Whitten et al. (DD; possible role in dispersing seeds of seagrasses; 204.)
x	D		1988	Estes & Steinberg (North Pacific sirs. & desmostylians & evolution of kelp; 21-22.)
x		*	1988	Hurst & Beck (TML; Florida; dietary analysis techniques; i-xii, 1-145.)
x			1988	O'Shea et al. (TMM; Venezuela; possible dry-season fasting; 298.)
x			1988	Reeves et al. (TS; Sierra Leone; fish, rice, grass, mangroves; 81.)
			1988	Silverberg & Morris (TML; Florida)
x			1989	Anderson, P.K. (DD; Shark Bay, Australia; sea pens, mussels; 4-6.)
x	D		1989a	Domning, D.P. (North Pacific sirs. & desmostylians & evolution of kelp; 53-56.)
x	D		1989	Estes & Steinberg (North Pacific sirs. & desmostylians & evolution of kelp; 57-60.)
x			1991	O'Shea et al. (TML; Florida; ascidians; 170-171, 175.)
x			1993	Erftemeijer et al. (DD; South Sulawesi; stomach contents; 229-233.)
		*	1993	Smith, K.N. (TML; Florida; review)
x			1994	Gerstein, E.R. (TML; in capt.; food rewards used in training; 14-15.)
x			1995	Lanyon & Marsh (DD; in capt., Jakarta; coprophagy; 120-123.)
x			1995	Preen & Marsh (DD; Queensland; algae, dead plants, & sediment, following seagrass die-off; 513, 517.)
x		*	1995a	Preen, A.R. (DD; Moreton Bay, Australia; ascidians Sycozoa pulchra, Polycarpa spp.; polychaetes, other invertebrates, seagrasses, and algae; 163-171.)
x			1995	Wille, C. (TMM, Belize; mangos, etc.; m17.)
			1996	De Iongh et al. (DD; Indonesia; in capt.)
		*	1996	Ames et al. (TML; diet determined by stable carbon isotope analysis)
			1996	De Iongh et al. (DD; in capt., Surabaya; preferences; 19-34.)
x			1997	De Iongh et al. (DD; Indonesia; lingulid brachiopods & Sipunculus sp.; m74.)
x	D		1997	Pauls, E.B. (Desmostylus hesperus; tooth microwear & diet; 69A.)
x			1998	Bossart et al. (Florida; ascidians; 278, 281.)
x			1998	Mignucci G. & Beck (Puerto Rico; plants, hydroids, ascidians; 395-396.)
		*	1999	Valentine & Heck (Trichechus, DD; seagrass herbivory; review)
x			1999	Gerstein et al. (TML; in capt.; food rewards used in training; 3575.)
x			1999	Rosas et al. (TI, in capt.; Brachiaria, cabbage, lettuce; mineral deficiencies; 37-42.)
x			1999	Walker & Macko (TML, Florida; carbon & nitrogen isotopes in teeth; 323, 326-329, 331.)
			2000	Hemminga & Duarte (seagrass)
			2001	Adulyanukosal et al. (DD; Thailand; stomach contents)
			2002a	Whiting, S.D. (Northern Territory, Australia; algae)
		*	2002b	Whiting, S.D. (Northern Territory, Australia; algae)
x		*	2002	Colares & Colares (TI; Brazil; food plants; 67-72.)
x	D		2003	Clementz et al. (Desmostylus; diet inferred from stable isotopes; 506-519.)
		*	2003	Courbis & Worthy (TML; Florida; tunicates)
			2003	André & Lawler (DD; near infrared spectroscopic analysis of diet)
			2004a	Goto et al. (DD; in capt.; effects of age, body size, & season on food consumption & digestion)
			2004	Yamamuro et al. (Kyushu, Japan; brown algae; stable isotopes of gut contents)
			2005	Andre et al. (DD; Torres Strait, Australia; diet comp. w/ green turtles)
			2005	Mellors et al. (DD; Great Barrier Reef; seagrass meadows; biogeochemical parameters)
			2006	Reich & Worthy (isotopic assessment of manatee feeding habits)
			2006	Lawler et al. (near infrared spectroscopic analysis of seagrass nutrients)
			2007	Sheppard et al. (DD; seagrass habitat)
			2007	Clementz et al. (diet & carbon isotope fractionation)
			2008	Corbett et al. (HG; kelp diet & stable isotope composition of bone)
			2008	Borges et al. (TM; northeastern Brazil; food items consumed)
			2008	Diedrich, C.G. (Anomotherium langewieschei, Halitherium schinzii, Olig., Germany; DD, Red Sea)
			2008	Marsh & Kwan (DD; Torres Strait; female reproductive biology & seagrass dieback)
			2008	Sheppard et al. (DD; Torres Strait, Australia; seagrass nutrients)
		*	2008	Guterres et al. (TI; potential food plants; identification manual)
			2009	Alves-Stanley & Worthy (TML; carbon & nitrogen stable isotopes)
			2009b	Castelblanco-M. et al. (TMM; Chetumal Bay, Mexico)
	D	*	2010	Newsome et al. (sirs. & desmostylians; use of stable isotope biogeochemistry to study ecology; review)
			2010	Diedrich, C.G. (macroalgae; sir. diets comp. w/ placodontids)
			2010	Alves-Stanley et al. (TML, TMM; Florida, Belize, Puerto Rico; feeding preferences; stable isotopes)
			2010	Siegal-Willott et al. (TML; aquatic vegetation & lettuce; nutrient analyses)
			2010	Sheppard et al. (DD; Hervey Bay, Queensland, Australia; habitat use & food choice)
			2011	Gómez Lépiz, A. (TM; Costa Rica; food preferences)
			2012	Guterres-Pazin et al. (TI; ingestion of invertebrates, seeds, and plastic)
		*	2012	Beck & Clementz (Techniques for determining food habits of sirenians.)
			2012	Castelblanco-M. et al. (TMM; Chetumal Bay, Mexico; feeding ecology)
			2013	Capper et al. (TML; Florida; algal bloom toxins)
			2013	Guterres-P. et al. (TI; toxic plants in diet)
			2014	Ciotti et al. (TMM; Brazil; C & N isotopes)
			2014	Guterres-P. et al. (TI; Brazil; feeding ecology)
			2014	Vélez-Juarbe, J. (use of sirs. as proxy for seagrass distribution)
			2014	Esenowo et al. (TS; Nigeria; food preferences)
		*	2015	Reich et al. (Sirs. as indirect paleo-seagrass indicators)
		*	2017	Allen et al. (TMM; Belize; plants, sponges, diatoms)
		*	2019	Nurdin et al. (DD; Indonesia; nutritional value of seagrass species)
			2019	McLarty et al. (TMM; Cuba; habitat characterization using side-scan sonar)
		*	2019	Odewumi et al. (TS; Nigeria; water parameters & flora of habitat)
		*	2019	Hill et al. (TML; Florida, in capt.; diet)
			2019	Harshaw et al. (TML; apparent digestibility of fiber)
		*	2020	Fitt, W. (TML; Florida; Chondrilla caribensis & other sponges)
			2020	Caicedo-Herrera et al. (TMM; Colombia; opportunistic fish consumption)
			2021	Bullen et al. (HG; structuring of North Pacific kelp forests)
			2022	Allen et al. (TML; Indian River Lagoon, Florida; dietary shift; stomach contents)

Food Plants: ( 0 )

Food Plants: Agarum cribrosum ( 1 )
x			1978b	Domning, D.P. (Bering Is.; 112.)

Food Plants: Agarum gmelini ( 2 )
x	1978b	Domning, D.P. (Bering Is.; 112.)
x	1981	Best, R.C. (review; 16.)

Food Plants: Agarum pertusum ( 2 )
x	1978b	Domning, D.P. (Bering Is.; 112.)
x	1981	Best, R.C. (review; 16.)

Food Plants: Agarum turneri ( 2 )
x	1978b	Domning, D.P. (Bering Is.; 112.)
x	1981	Best, R.C. (review; 16.)

Food Plants: Alaria esculenta ( 2 )
x	1978b	Domning, D.P. (Bering Is.; 112.)
x	1981	Best, R.C. (review; 16.)

Food Plants: Alismaceae ( 1 )
x			1875	Marcoy, P. (S. America; 2: 193.)

Food Plants: Alternanthera philoxeroides ( 4 )
x	1974a	Hartman, D.S. (Florida; 31.)
x	1979	Hartman, D.S. (Florida; 47, 53.)
x	1981	Best, R.C. (review; 8.)
x	1981	Powell & Waldron (St. Johns R., Florida; 50.)

Food Plants: Amphibolis antarctica ( 6 )
x	1981a	Anderson, P.K. (DD; feeding behavior; 641.)
x	1981b	Anderson, P.K. (DD; Australia; feeding behavior; 97.)
x	1982b	Anderson, P.K. (Shark Bay, Australia; 90-91.)
x	1985	Anderson & Prince (Shark Bay, Australia; 554.)
x	1986a	Anderson, P.K. (Shark Bay, Australia; 474, 476, 478, 484-488.)
x	1994	Anderson, P.K. (Shark Bay, Australia; not a preferred food; 381, 383, 386-387.)

Food Plants: Anabaena ( 2 )
x	1981	Best, R.C. (Florida; 8.)
x	1981a	Reynolds, J.E., III (Florida; 236, 240.)

Food Plants: Anacharis ( 3 )
x	1960	Allsopp, W.H.L. (Guyana; 762.)
x	1963	Bertram & Bertram (Guyana; m92.)
x	1969	Allsopp, W.H.L. (Guyana; 345.)

Food Plants: Andropogon nardus ( 1 )
x			1975	Pinto da Silveira, E.K. (Brazil; in capt.; 224-225.)

Food Plants: Annona glabra ( 2 )
x	1975	Pinto da Silveira, E.K. ("Anona"; Brazil; in capt.; 225.)
x	1981	Best, R.C. ("Anona"; review; 19.)

Food Plants: Annona reticulata ( 2 )
x	1975	Pinto da Silveira, E.K. ("Anona"; Brazil; in capt.; 225.)
x	1981	Best, R.C. ("Anona"; review; 19.)

Food Plants: Artocarpus altilis ( 2 )
x	1975	Pinto da Silveira, E.K. (Brazil; in capt.; 225.)
x	1981	Best, R.C. (review; 19.)

Food Plants: Artocarpus integrifolia ( 2 )
x	1975	Pinto da Silveira, E.K. (Brazil; in capt.; 225.)
x	1981	Best, R.C. (review; 19.)

Food Plants: Arundinella gigantea ( 1 )
x			1986	Colmenero-R. & Hoz-Z. (Mexico; 989.)

Food Plants: Avicennia germinans ( 1 )
x			1986	Colmenero-R. & Hoz-Z. (Mexico; 990, 1002.)

Food Plants: Avicennia marina ( 1 )
x			1981	Johnstone & Hudson (Papua New Guinea; 682, 685.)

Food Plants: Avicennia nitida ( 2 )
x	1981	Best, R.C. (review; 7, 9.)
x	1982	Best & Teixeira (Brazil; 44.)

Food Plants: Azolla ( 1 )
x			1969	Allsopp, W.H.L. (Guyana; 345.)

Food Plants: Brachiaria ( 2 )
x	1986	Colmenero-R. & Hoz-Z. (Mexico; 989.)
	2013	Barbosa et al. (TI, in capt.; passage time of digesta)

Food Plants: Brachiaria mutica ( 6 )
x		1986	Gallivan & Best (Brazil; in capt.; 552-553.)
x		1987	Colares & Ferreira (Brazil; in capt.; 39.)
x	*	1990	Colares et al. (TI; Brazil; in capt.; analysis; 44.)
x		1999	Rosas et al. (Brazil, in capt.; 38.)
		2010	Pantoja et al. (TI; in capt.)
		2011	Drummond et al. (TI; in capt.; serum biochemical analytes)

Food Plants: Brachiaria plantaginea ( 2 )
x	1975	Pinto da Silveira, E.K. (Brazil; in capt.; 225.)
x	1981	Best, R.C. (review; 20.)

Food Plants: Cabomba ( 7 )
x	1963	Bertram & Bertram (Guyana; m92.)
x	1980	Domning, D.P. (TI; Brazil; in capt.; 544-545.)
x	1981	Best, R.C. (review; 7, 11-13, 17, 20-21.)
x	1982	Best, Ribeiro et al. (TI; Brazil; in capt.; m266.)
x	1984	Domning & Hayek (TI; Brazil; in capt.; 106-107, 119-121.)
x	1990	Colares et al. (TI; Brazil; in capt.; 43.)
x	2002	Colares & Colares (TI; Brazil; 69-70.)

Food Plants: Cabomba aquatica ( 5 )
x	1960	Allsopp, W.H.L. (Guyana; 762.)
x	1969	Allsopp, W.H.L. (Guyana; 345-347.)
x	1975	Pinto da Silveira, E.K. (Brazil; 224-225.)
x	1981	Best, R.C. (review; 8, 20.)
x	1991	Haigh, M.D. (Guyana; 341.)

Food Plants: Cabomba australis ( 1 )
x			1975	Pinto da Silveira, E.K. (Brazil; in capt.; 224.)

Food Plants: Cabomba palaeformis ( 1 )
x			1986	Colmenero-R. & Hoz-Z. (Mexico; 989, 992.)

Food Plants: Caladium arborescens ( 2 )
	1858a	Krauss, C.F.F. (Suriname; 392.)
	1887	Kappler, A. (Suriname)

Food Plants: Canna indica ( 2 )
	1873	Conklin, W.A. (Trichechus; in capt.; 166.)
x	1981	Best, R.C. (review; 20.)

Food Plants: Caulerpa prolifera ( 1 )
x			1998	Mignucci G. & Beck (Puerto Rico; 395-396.)

Food Plants: Caulerpa racemosa ( 2 )
x	1976	Lipkin, Y. (Red Sea; 94, 96.)
x	1981	Best, R.C. (review; 14.)

Food Plants: Caulerpa serrulata ( 2 )
x	1976	Lipkin, Y. (Red Sea; 94, 96.)
x	1981	Best, R.C. (review; 14.)

Food Plants: Caulerpa taxifolia ( 2 )
x	1976	Lipkin, Y. (Red Sea; 94, 96.)
x	1981	Best, R.C. (review; 14.)

Food Plants: Cecropia ( 1 )
x			1981	Best, R.C. (review; 10.)

Food Plants: Centrosema brasilianum ( 2 )
x	1975	Pinto da Silveira, E.K. (Brazil; 225.)
x	1981	Best, R.C. (review; 20.)

Food Plants: Ceramium ( 2 )
x	1973	Spain & Heinsohn (Queensland; after cyclone; 678.)
x	1981	Best, R.C. (review; 14.)

Food Plants: Ceratophyllum ( 4 )
x	1876	Chapman, H.C. (Trichechus; in capt.; m459.)
x	1968	Lemire, M. (m492.)
x	1969	Allsopp, W.H.L. (Guyana; 345.)
	1986	Shaul & Haynes (Jamaica)

Food Plants: Ceratophyllum demersum ( 7 )
x	1974a	Hartman, D.S. (Florida; 32, 92.)
x	1977	Campbell & Irvine (Florida; 249.)
x	1979	Hartman, D.S. (Florida; 46, 52, 55-56, 130, 139.)
x	1981	Best, R.C. (review; 7-8, 12, 20.)
x	1981a	Reynolds, J.E., III (Florida; 236, 240.)
x	1983	Bengtson, J.L. (Florida; 1191.)
x	1986	Colmenero-R. & Hoz-Z. (Mexico; 989, 992.)

Food Plants: Ceratopteris pteridoides ( 1 )
			2013	Franzini et al. (TI; Urucú region, Brazil)

Food Plants: Chaetomorpha ( 2 )
x	1976	Lipkin, Y. (Red Sea; 94.)
x	1981	Best, R.C. (review; 14.)

Food Plants: Chara ( 4 )
x	1969	Allsopp, W.H.L. (Guyana; 345.)
x	1974a	Hartman, D.S. (Florida; 31.)
	2009b	Castelblanco-M. et al. (TMM; Chetumal Bay, Mexico)
	2017	Allen et al. (TMM, Belize)

Food Plants: Chara hornemanni ( 1 )
x			1979	Hartman, D.S. (Florida; 51.)

Food Plants: Chloris ( 2 )
x	1986	Colmenero-R. & Hoz-Z. (Mexico; 989.)
x	1986	Colmenero-R., L. (Mexico; 595-596.)

Food Plants: Chrysymenia wrighti ( 2 )
x	1980	Kataoka & Asano (DD; in capt.; 269.)
x	1981	Kataoka & Asano (DD; in capt.; 199.)

Food Plants: Cladium jamaicense ( 1 )
x			1986	Colmenero-R. & Hoz-Z. (Mexico; 1001.)

Food Plants: Cladophora ( 1 )
x			1981	Best, R.C. (review; 8.)

Food Plants: Coccoloba ( 1 )
x			1987	Colares & Colares (Brazil; seasonal abundance; 42-43.)

Food Plants: Cocconeis ( 1 )
x			1977	Murray et al. (Australia; as aufwuchs; 8.)

Food Plants: Cocos nucifera ( 1 )
x			1979	Hartman, D.S. (Florida; 48.)

Food Plants: Codium decorticatusa ( 2 )
x	1980	Kataoka & Asano (DD; in capt.; 269.)
x	1981	Kataoka & Asano (DD; in capt.; 199-200.)

Food Plants: Codium magnum ( 2 )
x	1980	Kataoka & Asano (DD; in capt.; 269.)
x	1981	Kataoka & Asano (DD; in capt.; 199-200.)

Food Plants: Conocarpus erectus ( 1 )
x			1986	Colmenero-R. & Hoz-Z. (Mexico; 990.)

Food Plants: Constantinea rosa-marina ( 2 )
x	1978b	Domning, D.P. (Bering Is.; 112.)
x	1981	Best, R.C. (review; 16.)

Food Plants: Convolvulaceae ( 1 )
x			1976	Mármol B., A.E. (Peru; 32.)

Food Plants: Cymodocea ( 10 )
x		1923a	Petit, G. (Madagascar; 75.)
x	*	1959	Jones, S. (India; 198-200.)
x		1967a	Jones, S. (New Caledonia; 216.)
x	*	1972	Heinsohn & Birch (Queensland; 416-418, 421-422.)
x		1972	Heinsohn, G.E. (Queensland; 212.)
		1981	Channells & Morrissey (Queensland; technique for identification in stomach samples; 304, 307-309. x)
x		1981	Nietschmann & Nietschmann (Torres Strait; m57.)
x		1982	Marsh et al. (Queensland; 58-64.)
x		1984	Nietschmann, B. (Torres Strait; 636-637.)
x		1993	Erftemeijer et al. (South Sulawesi; 231.)

Food Plants: Cymodocea angustata ( 1 )
x			1981	Best, R.C. (review; 14.)

Food Plants: Cymodocea australis ( 4 )
x	1924a	Petit, G. (Madagascar; 126-127.)
x	1928	Prater, S.H. (Madagascar; 88.)
x	1959	Jones, S. (India; 199-200.)
x	1961	Jonklaas, R. (India; 2-3.)

Food Plants: Cymodocea ciliata ( 7 )
x		1959	Jones, S. (India; 199-200.)
x		1961	Jonklaas, R. (India; 2-3.)
x		1968	Lemire, M. (m514.)
x		1971	Hughes & Oxley-Oxland (Mozambique; m300.)
x		1971	Kingdon, J. (East Africa; 395.)
x		1981	Jones, S. (India & Sri Lanka; 47.)
	D	2009	Fujiwara, S. (Ashoroa, Desmostylus hesperus, Paleoparadoxia repenningi, P. tabatai; olecranon orientation, elbow joint angle, & forelimb posture)

Food Plants: Cymodocea isoetifolia ( 2 )
x	1959	Jones, S. (India; 199.)
x	1961	Jonklaas, R. (India; 2-3.)

Food Plants: Cymodocea manatorum ( 5 )
x		1917b	Anon. (Florida; m454.)
x	*	1917	Fairchild, D. (Florida; 345.)
x		1918	Ménégaux, A. (Florida; 700.)
x		1919	Safford, W.E. (Florida; 424.)
x		1956	Moore, J.C. (Florida; 7.)

Food Plants: Cymodocea nodosa ( 4 )
x	1918	Ménégaux, A. (West Africa; 701.)
x	1939	Beal, W.P.B. (West Africa; 125-126.)
x	1948	Bessac & Villiers (Senegal; 188.)
x	1981	Best, R.C. (review; 10.)

Food Plants: Cymodocea rotundata ( 8 )
x		1959	Jones, S. (India; 199-200.)
x		1961	Jonklaas, R. (India; 3.)
x		1966	Jarman, P.J. (Kenya; 86.)
x	*	1976	Lipkin, Y. (Red Sea; 82, 87-89, 91.)
x		1981	Best, R.C. (review; 14, 23.)
x		1981	Johnstone & Hudson (Papua New Guinea; 685, 688.)
x		1982	Barnett & Johns (Queensland; 522.)
x		1994	Aragones, L.V. (Philippines; 713-714.)

Food Plants: Cymodocea serrulata ( 4 )
x	1976	Lipkin, Y. (review; 82, 91.)
x	1981	Best, R.C. (review; 14.)
x	1981	Johnstone & Hudson (Papua New Guinea; 685, 688.)
x	1994	Aragones, L.V. (Philippines; 713-714.)

Food Plants: Cynodon dactylon ( 1 )
x			1986	Colmenero-R., L. (Mexico; 596.)

Food Plants: Cynodon pentadactyla ( 1 )
x			1986	Colmenero-R., L. (Mexico; 596.)

Food Plants: Cyperus ( 1 )
x			1981	Best, R.C. (review; 8.)

Food Plants: Cyperus articulatus ( 3 )
x	1981a	Domning, D.P. ("C. a. var. nodosus"; Brazil; 91.)
x	1986	Colmenero-R. & Hoz-Z. (Mexico; 989, 993.)
x	1986	Colmenero-R., L. (Mexico; 596.)

Food Plants: Cyperus egersii ( 1 )
x			1986	Colmenero-R., L. (Mexico; 596.)

Food Plants: Cyperus imbricatus ( 2 )
x	1986	Colmenero-R. & Hoz-Z. (Mexico; 989.)
x	1986	Colmenero-R., L. (Mexico; 596.)

Food Plants: Cyperus luzulae ( 1 )
x			1981a	Domning, D.P. (Brazil; 91.)

Food Plants: Cyperus ochraceus ( 1 )
x			1986	Colmenero-R. & Hoz-Z. (Mexico; 989.)

Food Plants: Cyperus radiatus ( 2 )
x	1975	Pinto da Silveira, E.K. (Brazil; 225.)
x	1981	Best, R.C. (review; 20.)

Food Plants: Cyperus surinamensis ( 1 )
x			1986	Colmenero-R., L. (Mexico; 596.)

Food Plants: Cyperus virens ( 2 )
x	1986	Colmenero-R. & Hoz-Z. (Mexico; 989.)
x	1986	Colmenero-R., L. (Mexico; 596.)

Food Plants: Dichromena ciliata ( 1 )
x			1981a	Domning, D.P. (Brazil; 91.)

Food Plants: Diplanthera ( 3 )
x		1968a	Bertram & Bertram (m386.)
x	*	1972	Heinsohn & Birch (Queensland; 416-418, 421-422.)
x		1972	Heinsohn, G.E. (Queensland; 212.)

Food Plants: Diplanthera pinifolia ( 1 )
x		*	1972	Heinsohn & Birch (Queensland; 418.)

Food Plants: Diplanthera uninervis ( 5 )
x		1957	Gohar, H.A.F. (Red Sea; 40, 42.)
x		1959	Jones, S. (Red Sea; m200.)
x	*	1972	Heinsohn & Birch (Queensland; 418.)
x		1979	Hilmy et al. (Red Sea; m200, 202.)
x		1979	Tas'an et al. ("D. universis"; Indonesia; in capt.; 8-9, 19-20.)

Food Plants: Diplanthera wrightii ( 3 )
x	1974a	Hartman, D.S. (Florida; 31-36, 101, 107, 109, 114, 155.)
x	1979	Hartman, D.S. (Florida; 46-47, 51, 56-57, 139.)
x	1981	Best, R.C. (review; 9.)

Food Plants: Distichlis ( 1 )
x			1974a	Hartman, D.S. (Florida & Georgia; 37, 124.)

Food Plants: Distichlis spicata ( 1 )
x			1979	Hartman, D.S. (Florida; 48.)

Food Plants: Dumontia fucicola ( 2 )
x	1978b	Domning, D.P. (Bering Is.; 112.)
x	1981	Best, R.C. (review; 16.)

Food Plants: Echinochloa ( 2 )
x	v	1941-43	Pereira, M.N. ("canarana"; TI; Brazil; 102.)
x		1976	Mármol B., A.E. (Peru; 32.)

Food Plants: Echinochloa elephantipes ( 1 )
x			1831	Spix & Martius (Brazil; 1123.)

Food Plants: Echinochloa polystachya ( 9 )
x	1972	Coimbra-Filho, A.F. (Brazil; 85.)
x	1975	Pinto da Silveira, E.K. (Brazil; 224-225.)
x	1981	Best, R.C. (review; 10, 12, 20.)
x	1981	Montgomery et al. (Brazil; 83.)
x	1987	Colares & Colares (Brazil; seasonal abundance; 42-43.)
x	1987	Colares & Ferreira (Brazil; in capt.; 39.)
x	1990	Colares et al. (TI; Brazil; in capt.; 43.)
x	2002	Colares & Colares (TI; Brazil; 67-72.)
	2013	Franzini et al. (TI; Urucú region, Brazil)

Food Plants: Echinochloa pyramidalis ( 3 )
x	1966	Kinzer, J. (TS; Ivory Coast; in capt.; 48.)
x	1981	Best, R.C. (review; 20.)
x	1986	Colmenero-R. & Hoz-Z. (Mexico; 989.)

Food Plants: Echinodorus amazonensis ( 1 )
			2013	Franzini et al. (TI; Urucú region, Brazil)

Food Plants: Ectocarpus ( 1 )
x			1981	Best, R.C. (review; 8.)

Food Plants: Egeria ( 1 )
x			1982	Best, Ribeiro et al. (TI; Brazil; in capt.; m266.)

Food Plants: Eichhornia ( 8 )
x		1960	Allsopp, W.H.L. (Guyana; 762.)
x		1969	Allsopp, W.H.L. (Guyana; 345-346.)
x		1981	Asper & Searles (TM; Florida; in capt.; parts eaten; 121.)
x		1981a	Domning, D.P. (Brazil; 91.)
x		1989	Timm et al. (Ecuador; naturally ?controlled by TI; 6.)
x		1991b	Pervesler & Roetzel (Metaxytherium krahuletzi; Early Mioc.; Kühnring; 156-157.)
	*	1995	Pervesler et al. (Metaxytherium krahuletzi; Kühnring; taphonomy)
		1996	Pervesler et al. (Metaxytherium krahuletzi; Kühnring; taphonomy)

Food Plants: Eichhornia azurea ( 4 )
x	*	1967	MacLaren, J.P. (Panama; 389, 392.)
x		1976	Mármol B., A.E. (Peru; 32.)
x		1981	Best, R.C. (review; 10.)
		2013	Franzini et al. (TI; Urucú region, Brazil)

Food Plants: Eichhornia crassipes ( 30 )
x	v		1947	Harwood, K. (TM; Florida; in capt.; 50.)
x			1951b	Moore, J.C. (Florida; 34.)
x			1965	Lluch B., D. (Mexico; 410.)
x		*	1967	MacLaren, J.P. (Panama; 389, 392.)
x			1974a	Hartman, D.S. (Florida, Georgia; 31-32, 64, 74-75, 77-78, 90, 92, 94, 101, 106-107, 115, 121, 124, 161, 168-170, 175-176, 220.)
x			1975	Vietmeyer, N.D. (Trichechus; 71-73.)
x			1976	Mármol B., A.E. (Peru; 32.)
x			1977	Campbell & Irvine (Florida; 250.)
x		*	1979	Hartman, D.S. (Florida; 44, 46-47, 52-53, 56-57, 85, 130, 139.)
x			1981	Best, R.C. (review; 7, 9-13, 17-18, 20.)
x			1981	Montgomery et al. (Brazil; 83.)
x			1981	Powell & Waldron (St. Johns R., Florida; 49-50.)
x			1982	Best & Teixeira (Brazil; 43-44.)
x			1983	Bengtson, J.L. (Florida; 1187.)
x			1983	Tiedemann, J.A. (Turkey Creek, Florida; 6.)
x			1984	Irvine & Scott (Florida; 19.)
x			1984	Lomolino & Ewel (TM; Florida; in capt.; digestive efficiencies; 176-179.)
x			1986	Colmenero-R. & Hoz-Z. (Mexico; 990, 1001.)
x			1986	Colmenero-R., L. (Mexico; 595-596.)
x			1986	Gallivan & Best ("E. crassiceps"; Brazil; in capt.; 552-553.)
x			1986	Timm et al. (Ecuador; 154.)
x			1987	Colares & Colares (Brazil; seasonal abundance; 42-43.)
x			1987	Colares & Ferreira (Brazil; in capt.; 39.)
x			1990	Colares et al. (TI; Brazil; in capt.; 43.)
x			1998	Marshall et al. (TML; in capt.; feeding experiments; 276, 281.)
x			1999	Smethurst & Nietschmann (Costa Rica; 269, 273.)
x			2002	Colares & Colares (TI; Brazil; 67-72.)
			2011	Gómez Lépiz, A. (TM; Costa Rica)
			2011	Drummond et al. (TI; in capt.; serum biochemical analytes)
			2013	Franzini et al. (TI; Urucú region, Brazil)

Food Plants: Eichhornia diversifolia ( 1 )
x			1986	Timm et al. (Ecuador; 154.)

Food Plants: Eichhornia heterosperma ( 1 )
x			1986	Timm et al. (Ecuador; 153-154.)

Food Plants: Eleocharis acicularis ( 2 )
x	1975	Pinto da Silveira, E.K. (Brazil; in capt.; 224.)
x	1981	Best, R.C. (review; 8, 12, 20.)

Food Plants: Eleocharis interstincta ( 2 )
x	1982	Best & Teixeira (Brazil; 44.)
	2013	Franzini et al. (TI; Urucú region, Brazil)

Food Plants: Eleocharis subarticulata ( 1 )
			2013	Franzini et al. (TI; Urucú region, Brazil)

Food Plants: Elodea densa ( 4 )
x	1974a	Hartman, D.S. (Florida; 32.)
x	1975	Pinto da Silveira, E.K. (Brazil; in capt.; 224.)
x	1979	Hartman, D.S. (Florida; 46, 57.)
x	1981	Best, R.C. (review; 8, 12, 20.)

Food Plants: Enhalus acoroides ( 14 )
		1893	Vorderman, A.G. (Indonesia?)
x		1957	Bayer & Harry-Rofen (Palau; 501-502.)
x	*	1972	Heinsohn & Birch (Queensland; not eaten; 419-421.)
x		1976	Lipkin, Y. (review; 82, 91, 92.)
		1980	Denton et al. (Australia; 215.x)
x		1981	Best, R.C. (review; 14.)
		1981	Channells & Morrissey (Queensland; technique for identification in stomach samples; 307-309. x)
x		1981	Johnstone & Hudson (Papua New Guinea; 685, 687-688.)
x		1981	Santiapillai, C. (Sri Lanka; 3.)
x		1982	Marsh et al. (Queensland; 58-59, 65.)
x		1984	Marsh, Heinsohn & Marsh (Australia; 783.)
x		1984	Nietschmann, B. (Torres Strait; 636-637.)
x		1993	Erftemeijer et al. (South Sulawesi; 229-232.)
x		1994	Aragones, L.V. (Philippines; usually not eaten; 713-715.)

Food Plants: Enhalus koenigii ( 3 )
	1893	Vorderman, A.G.
x	1959	Jones, S. (India; 199.)
x	1981	Best, R.C. (review; 14.)

Food Plants: Enteromorpha ( 2 )
x	1979	Hartman, D.S. (Florida; 48.)
x	1981	Best, R.C. (review; 8.)

Food Plants: Eragrostis ( 1 )
x			1986	Colmenero-R. & Hoz-Z. ("E. aff. contrerasii"; Mexico; 989.)

Food Plants: Eragrostis hypnoides ( 2 )
x	1986	Colmenero-R. & Hoz-Z. (Mexico; 989.)
x	1986	Colmenero-R., L. ("E. hipnopsis"; Mexico; 596.)

Food Plants: Eragrostis reptans ( 1 )
x			1965	Lluch B., D. (Mexico; 410.)

Food Plants: Fimbristylis capillaris ( 1 )
x			1981a	Domning, D.P. (Brazil; 91.)

Food Plants: Forsteronia ( 1 )
x			1987	Colares & Colares (Brazil; seasonal abundance; 42-43.)

Food Plants: Fucus ( 1 )
x			1906b	Dexler & Freund (DD; m55.)

Food Plants: Fucus vesiculosus ( 2 )
x	1873	Conklin, W.A. ("Fuscus vesiculosis"; Trichechus; in capt.; 166.)
x	1981	Best, R.C. (review; 20.)

Food Plants: Fuirena robusta ( 1 )
x			1986	Colmenero-R. & Hoz-Z. ("Fuireria robusta"; Mexico; 989.)

Food Plants: Genipa americana ( 1 )
x			1981a	Domning, D.P. (Brazil; 91.)

Food Plants: Gracilaria ( 1 )
x			1984	Shane, S.H. (Florida; 184.)

Food Plants: Gracilaria verrucosa ( 1 )
x			1981	Best, R.C. (review; 8.)

Food Plants: Halodule ( 4 )
x	1982	Marsh et al. (Queensland; 58-65.)
x	1990a	Domning, D.P. (Florida; 34.)
x	1995	Kalk, M. (Mozambique; 329.)
x	2004	Ortiz & Worthy (TM; Brazil, in capt.; 177.)

Food Plants: Halodule beaudettei ( 1 )
x			1986	Colmenero-R. & Hoz-Z. (Mexico; 990.)

Food Plants: Halodule pinifolia ( 5 )
x	1976	Lipkin, Y. (review; 82, 91.)
x	1981	Best, R.C. (review; 14.)
x	1981	Johnstone & Hudson (Papua New Guinea; 682, 685, 687-688.)
x	1984	Nietschmann, B. ("H. pirifolia"; Torres Strait; 636-637.)
x	1989a	Marsh, H. (Australia; 82-83.)

Food Plants: Halodule uninervis ( 18 )
x		1971	Hughes & Oxley-Oxland ("Holidule"; Mozambique; m300.)
x		1971	Kingdon, J. (East Africa; 395.)
x	*	1976	Lipkin, Y. (Red Sea; 82-83, 87-92, 96.)
x		1977	Murray et al. (Australia; 8.)
x		1981	Best, R.C. (review; 14, 23.)
x		1981	Channells & Morrissey (Queensland; technique for identification in stomach samples; 307-309.)
x		1981	Johnstone & Hudson (Papua New Guinea; 682, 685, 687-688.)
x		1982	Barnett & Johns (Queensland; 522.)
x		1986a	Anderson, P.K. (Shark Bay, Australia; 474, 476-478, 483-488.)
x		1989a	Marsh, H. (Australia; 82-83.)
x		1993	Erftemeijer et al. (South Sulawesi; 231-232.)
x		1994	Aragones, L.V. (Philippines; 713-714.)
x	*	1995	De Iongh, Wenno & Meelis (Indonesia; distr., seasonal changes, & dugong grazing; 1-19.)
x		1995a	Preen, A.R. (Moreton Bay, Australia; 165.)
x		1997	Anderson, P.K. (Shark Bay, Australia; 434, 438, 442, 452, 456, 459.)
x		1997	Edmonds et al. (Exmouth Gulf, Australia; 213.)
x		1998	Marsh et al. (Queensland; fragment size in stomach contents; 252-254.)
x	*	2001	Masini et al. (Shark Bay, Australia; distr., productivity, & impact of dugong grazing; 179-197.)

Food Plants: Halodule wrightii ( 15 )
x		1966	Jarman, P.J. (Kenya; 86.)
x		1977	Campbell & Irvine (Florida; 250.)
x		1984a	Packard, J.M. (Florida; 21-22.)
x		1984	Powell & Rathbun (Florida; 15, 17, 24.)
x		1986	Colmenero-R. & Hoz-Z. (Mexico; 990, 1001.)
x		1991	Provancha & Hall (Florida; 87-98.)
x		1997	Reid, J.P. (Puerto Rico; 23.)
x		1998	Marsh et al. (Florida, Puerto Rico; fragment size in stomach contents; 252-254.)
x		1998	Mignucci G. & Beck (Puerto Rico; 395-396.)
x	*	2000	Lefebvre et al. (Florida, Puerto Rico; 289-296.)
		2009b	Castelblanco-M. et al. (TMM; Chetumal Bay, Mexico)
		2017	Lefebvre et al. (TML; Florida)
		2017	Allen et al. (TMM, Belize)
		2017	Allen et al. (TMM, Belize)
		2017	Allen et al. (TMM, Belize)

Food Plants: Halophila ( 13 )
x		1963	Pfeffer, P. (Indonesia; 150.)
x		1967a	Jones, S. (New Caledonia; 216.)
x		1968a	Bertram & Bertram (m386.)
x		1971	Kingdon, J. (East Africa; 395.)
x	*	1972	Heinsohn & Birch (Queensland; 416-419, 422.)
x		1981	Channells & Morrissey (Queensland; technique for identification in stomach samples; 307-309.)
x		1981	Nietschmann & Nietschmann (Torres Strait; m57.)
x		1982	Marsh et al. (Queensland; 58-65.)
x		1984	Nietschmann, B. (Torres Strait; 636-637.)
x		1986	Colmenero-R. & Hoz-Z. (Mexico; 989, 1001.)
x		1993	Erftemeijer et al. (South Sulawesi; 231.)
		1999	Mukai et al. (Thailand; effects of grazing; carrying capacity)
		2017	Allen et al. (TMM, Belize)

Food Plants: Halophila decipiens ( 4 )
x	1972	Heinsohn & Birch (Queensland; 416-419.)
x	1976	Lipkin, Y. (review; 82, 91.)
x	1981	Best, R.C. (review; 14.)
x	1981	Johnstone & Hudson (Papua New Guinea; 685, 688.)

Food Plants: Halophila engelmanni ( 2 )
x	1977	Campbell & Irvine (Florida; 250.)
x	1981	Best, R.C. (review; 8.)

Food Plants: Halophila ovalis ( 25 )
x			1906b	Dexler & Freund (Australia; 56.)
x			1924a	Petit, G. (Madagascar; 126.)
x			1928	Prater, S.H. (Australia; 88.)
x			1959	Jones, S. (India; 199.)
x			1962	Marlow, B.J. (Australia; 433.)
x			1966	Jarman, P.J. (Kenya; 86.)
x			1972	Heinsohn & Birch (Queensland; 416-418.)
x			1976	Lipkin, Y. (review, 82; Red Sea, not eaten, 89.)
x			1977	Murray et al. (Australia; 8.)
x			1981a	Anderson, P.K. (DD feeding behavior; 641.)
x			1981	Best, R.C. (review; 14.)
x			1981	Johnstone & Hudson (Papua New Guinea; 685, 687-688.)
x			1981	Santiapillai, C. (Sri Lanka; 3.)
x	v		1986	Williams, T.R. (New Ireland, Papua New Guinea; 66-67.)
x			1991	Frazier & Mundkur (India; 374.)
x			1994	Aragones, L.V. (Philippines; 713.)
x			1995a	Preen, A.R. (Moreton Bay, Australia; 165-167.)
x			1996	Supanwanid, C. (recovery after simulated dugong grazing; 315-318.)
x			1997	De Iongh et al. (Indonesia; ?cultivation grazing; 71-77.)
x			1997	Edmonds et al. (Exmouth Gulf, Australia; 213.)
x		*	1999	Nakaoka & Aioi (Thailand; grazing & growth; 97-103.)
			2001	Yamamuro et al. (Thailand)
			2001	Yamamuro et al. (Thailand; nutrients & stable isotopes; 199-205.)
		*	2005	Yamamuro & Chirapart (Thailand)
			2011	Gaul et al. (DD; Queensland, Australia; organobromine compounds)

Food Plants: Halophila ovata ( 3 )
x	1968	Lemire, M. (m514.)
x	1976	Lipkin, Y. (review; 82, 91.)
x	1981	Best, R.C. (review; 14.)

Food Plants: Halophila spinulosa ( 7 )
x		1972	Heinsohn & Birch (Queensland; 416-417, 419.)
x		1976	Lipkin, Y. (review; 82, 91.)
x		1981	Best, R.C. (review; 14.)
x		1981	Johnstone & Hudson (Papua New Guinea; 685, 687-688.)
x	*	1994	Anderson, P.K. (Shark Bay, Australia; 381-388.)
x		1995a	Preen, A.R. (Moreton Bay, Australia; 165-166.)
x		1997	Edmonds et al. (Exmouth Gulf, Australia; 213.)

Food Plants: Halophila stipulacea ( 4 )
x		1959	Jones, S. (India; 199.)
x		1966	Jarman, P.J. (Kenya; 86.)
x	*	1976	Lipkin, Y. (Red Sea; 82, 87-92, 96.)
x		1981	Best, R.C. (review; 14.)

Food Plants: Halosaccion glandiforme ( 1 )
x			1978b	Domning, D.P. (Bering Is.; 112.)

Food Plants: Heteranthera dubia ( 1 )
x			1986	Colmenero-R. & Hoz-Z. (Mexico; 990.)

Food Plants: Hevea spruceana ( 1 )
x			1987	Colares & Colares (Brazil; seasonal abundance; 42-43.)

Food Plants: Hibiscus tiliaceus ( 2 )
x	1975	Pinto da Silveira, E.K. (Brazil; TMM, in capt.; flowers; 224.)
x	1981	Best, R.C. (review; 19.)

Food Plants: Hydrilla verticillata ( 12 )
x		1974a	Hartman, D.S. (Florida; 32, 115, 220.)
x		1977	Campbell & Irvine (Florida; 250.)
x	*	1979	Hartman, D.S. (Florida; 46, 52, 55-57, 108, 139.)
x		1981	Best, R.C. (review; 7-8, 11-12.)
x		1981a	Reynolds, J.E., III (Florida; 236, 240.)
x		1981c	Reynolds, J.E., III (Florida; 28.)
x		1983	Kochman et al. (Crystal R., Florida; 120.)
x		1983	O'Shea, T.J. (effects of herbicide; 165-166.)
x		1984	Powell & Rathbun (Florida; 17.)
x	*	1985	Etheridge et al. (TM; Crystal R., Florida; consumption rate & feeding experiments; 21-25.)
x		1998	Marshall et al. (TML; in capt.; feeding experiments; m276.)
x		2000	Marshall et al. (TML; in capt.; feeding experiments; 649-658.)

Food Plants: Hymenachne amplexicaulis ( 7 )
x	1981	Best, R.C. (review; 9-10, 12, 20.)
x	1981	Montgomery et al. (Brazil; 83.)
x	1987	Colares & Colares (Brazil; seasonal abundance; 42-43.)
x	1990	Colares et al. (TI; Brazil; in capt.; 43.)
x	1991	Haigh, M.D. ("H. amplexicaule"; Guyana; 341.)
x	1999	Smethurst & Nietschmann (Costa Rica; 269.)
x	2002	Colares & Colares (TI; Brazil; 69-70.)

Food Plants: Hymenachne donacifolia ( 1 )
x			1986	Timm et al. (Ecuador; 154.)

Food Plants: Hymenaea coubaril ( 1 )
x			1986	Colmenero-R., L. (Mexico; 596.)

Food Plants: Hypnea ( 2 )
x	1973	Spain & Heinsohn (Queensland; after cyclone; 678.)
x	1981	Best, R.C. (review; 14.)

Food Plants: Impatiens ( 1 )
x			1982b	Domning, D.P. (West Africa; 610, 615.)

Food Plants: Ipomoea ( 3 )
x	1969	Allsopp, W.H.L. (Guyana; 345.)
x	1976	Tas'an (Indonesia; in capt.; 5.)
x	1979	Tas'an et al. (Okinawa; in capt.; 18.)

Food Plants: Ipomoea aquatica ( 5 )
x	1981	Best, R.C. (review; 7-8, 10, 20, 23.)
x	1981	Montgomery et al. (Brazil; 83.)
x	1987	Colares & Colares (Brazil; seasonal abundance; 42-43.)
x	2002	Colares & Colares (TI; Brazil; 69-70.)
	2013	Franzini et al. (TI; Urucú region, Brazil)

Food Plants: Ipomoea batatas ( 1 )
x			1975	Pinto da Silveira, E.K. (Brazil; 225.)

Food Plants: Ipomoea setifera ( 1 )
x			1975	Pinto da Silveira, E.K. (Brazil; 225.)

Food Plants: Kyllingia brevifolia ( 3 )
x	v	1941-43	Pereira, M.N. ("pyrypioca"; TI; Brazil; 100.)
x		1975	Pinto da Silveira, E.K. (Brazil; in capt.; 225.)
x		1981	Best, R.C. (review; 20.)

Food Plants: Lactuca sativa ( 5 )
(lettuce; Asteraceae) (SEE ALSO under Food)
x		1975	Pinto da Silveira, E.K. (Brazil; in capt.; 224.)
x		1981	Best, R.C. (review; 19, 22.)
x		1984	Lomolino & Ewel ("Lactuca lactuca"; TM; Florida; in capt.; digestive efficiencies; 176-179.)
x	v	1990	Colares et al. (TI; Brazil; in capt.; 44.)
		2010	Siegal-Willott et al. (TML; aquatic vegetation & lettuce; nutrient analyses)

Food Plants: Laguncularia racemosa ( 3 )
x	1981	Best, R.C. (review; 7-8.)
x	1982	Best & Teixeira (Brazil; 44.)
x	1986	Colmenero-R. & Hoz-Z. (Mexico; 990.)

Food Plants: Laminaria ( 2 )
x	1885a	Woodward, H. (m463, 465.)
x	1946a	Goodwin, G.G. ("Lampellaris"; Bering Is.; 61.)

Food Plants: Laminaria saccharina ( 2 )
x	1978b	Domning, D.P. (Bering Is.; 112.)
x	1981	Best, R.C. (review; 16.)

Food Plants: Laurencia ( 2 )
x	1973	Spain & Heinsohn (Queensland; after cyclone; 678.)
x	1981	Best, R.C. (review; 14.)

Food Plants: Leersia ( 3 )
x	1960	Allsopp, W.H.L. (Guyana; 762.)
x	1963	Bertram & Bertram (Guyana; m92.)
x	1969	Allsopp, W.H.L. (Guyana; 345.)

Food Plants: Leersia hexandra ( 3 )
x	1975	Pinto da Silveira, E.K. (Brazil; not part of manatees' natural diet; 225.)
x	1981	Best, R.C. (review; 10, 20.)
x	1981	Montgomery et al. (Brazil; 83.)

Food Plants: Lemna ( 1 )
x			1983	Tiedemann, J.A. (Turkey Creek, Florida; 6.)

Food Plants: Limnobium spongia ( 1 )
			2013	Franzini et al. (TI; Urucú region, Brazil)

Food Plants: Ludwigia adscendens ( 1 )
x			1986	Timm et al. (Ecuador; 154.)

Food Plants: Ludwigia helmintorrhiza ( 2 )
x	1987	Colares & Colares (Brazil; seasonal abundance; 42-43.)
x	2002	Colares & Colares ("L. helmintorriza"; TI; Brazil; 69-70.)

Food Plants: Luziola spruceana ( 7 )
x	1969	Allsopp, W.H.L. (Guyana; 346-347.)
x	1975	Pinto da Silveira, E.K. (Brazil; 225.)
x	1981	Best, R.C. (review; 9-10, 20.)
x	1981	Montgomery et al. (Brazil; 83.)
x	1983	Best, R.C. (TI; Brazil; 62.)
x	1991	Haigh, M.D. (Guyana; 341.)
x	2002	Colares & Colares (TI; Brazil; 69-70.)

Food Plants: Luziola subintegra ( 1 )
x			1986	Colmenero-R. & Hoz-Z. ("L. sabintegra"; Mexico; 989.)

Food Plants: Lyngbya ( 1 )
			2017	Allen et al. (TMM; Belize)

Food Plants: Machaerium lunatum ( 1 )
x			1978	Husson, A.M. (Suriname; 338.)

Food Plants: Machaerium wrightii ( 1 )
x			1981	Best, R.C. (review; 8.)

Food Plants: Madarosperma traillianum ( 1 )
x			1987	Colares & Colares (Brazil; seasonal abundance; 42-43.)

Food Plants: Mangroves ( 12 )
(SEE ALSO: Avicennia, Conocarpus, Laguncularia, Rhizophora)
x	1872	Maynard, C. J. (Florida; 143.)
	1872	Maynard, C.J. (Florida)
x	1881	Flower, W.H. (Sierra Leone; 454.)
x	1895	Bangs, O. (Florida; 787.)
x	1957	Cadenat, J. (Senegal; 1369.)
x	1988	O'Shea et al. (Venezuela; 290.)
x	1988	Reeves et al. (Sierra Leone; 81.)
x	1995	Wille, C. (TMM, Belize; m17.)
x	1998	Mignucci G. & Beck (Puerto Rico; 395-396.)
	2000	Fernandes, M. (Sirs. associated with mangroves)
	2011	Emin-Lima et al. (Brazil, northern coast; TM, 46, 52-53; TI, 52-53.)
	2011	Singh & Kar (melissopalynological studies on mangrove honeys; Bangladesh & Andaman Islands)

Food Plants: Mauritia flexuosa ( 1 )
x			1975	Pinto da Silveira, E.K. (Brazil; 225.)

Food Plants: Medicago sativa ( 2 )
x	1975	Pinto da Silveira, E.K. (Brazil; in capt.; 224-225.)
x	1981	Best, R.C. (review; 19.)

Food Plants: Mesechites trifida ( 1 )
			2013	Franzini et al. (TI; Urucú region, Brazil)

Food Plants: Mimosa ( 1 )
x			1969	Allsopp, W.H.L. (Guyana; 346.)

Food Plants: Mimosa pigra ( 1 )
x			1986	Colmenero-R., L. (Mexico; 595-596.)

Food Plants: Montrichardia ( 5 )
x	v	1805	Pitou, L.-A. ("moucou moucou"; French Guiana; 2: 260.)
x		1887	Martin, K. (Suriname; 27.)
x		1969	Allsopp, W.H.L. (Guyana; 346.)
x	v	1974b	Dekker, D. ("mokko mokko"; Suriname; 2.)
		2011	Amarante et al. (Brazil; Montrichardia linifera; nutritional characterization)

Food Plants: Montrichardia arborescens ( 7 )
x	v	1880	Murie, J. ("Moca-moca"; Guyana; in capt.; 21.)
x		1964a	Bertram & Bertram (Guyana; m118.)
x		1978	Husson, A.M. (Suriname; 338-339.)
x		1981	Best, R.C. (review; 7-8, 10, 20.)
x		1981a	Domning, D.P. (Brazil; 91.)
x		1981	Montgomery et al. (Brazil; 83.)
x		1982	Best & Teixeira (Brazil; 43-44.)

Food Plants: Mougeotia ( 2 )
x	1981	Best, R.C. (review; 8.)
x	1981a	Reynolds, J.E., III (Florida; 236.)

Food Plants: Mucuna ( 1 )
x			1999	Smethurst & Nietschmann (Costa Rica; 269.)

Food Plants: Myriophyllum ( 3 )
x	1969	Allsopp, W.H.L. (Guyana; 345.)
x	1975	Pinto da Silveira, E.K. ("M. brasiliense and/or M. elatinoides"; Brazil; in capt.; 224.)
x	1986	Colmenero-R. & Hoz-Z. (Mexico; 989, 992.)

Food Plants: Myriophyllum brasiliense ( 2 )
x	1975	Pinto da Silveira, E.K. ("M. brasiliense and/or M. elatinoides"; Brazil; in capt.; 224.)
x	1983	O'Shea, T.J. (effect of herbicide; 165.)

Food Plants: Myriophyllum spicatum ( 6 )
x	1974a	Hartman, D.S. (Florida; 32, 220.)
x	1977	Campbell & Irvine (Florida; 249.)
x	1979	Hartman, D.S. (Florida; 46, 52, 55-56, 139.)
x	1981	Best, R.C. (review; 7-8, 12, 20.)
x	1998	Marshall et al. (TML; in capt.; feeding experiments; m276.)
x	2000	Marshall et al. (TML; in capt.; feeding experiments; 649-658.)

Food Plants: Najas ( 1 )
			2009b	Castelblanco-M. et al. (TMM; Chetumal Bay, Mexico)

Food Plants: Najas arguta ( 1 )
x			1986	Timm et al. (Ecuador; 154.)

Food Plants: Najas guadalupensis ( 5 )
x	1974a	Hartman, D.S. (Florida; 32, 92.)
x	1979	Hartman, D.S. (Florida; 46.)
x	1981	Best, R.C. (review; 8, 12, 20.)
x	1983	Bengtson, J.L. (Florida; 1191.)
x	1983	O'Shea, T.J. (effects of herbicide; 165.)

Food Plants: Najas marina ( 1 )
x			1986	Colmenero-R. & Hoz-Z. (Mexico; 989, 1001.)

Food Plants: Navicula ( 2 )
x	1979	Hartman, D.S. (Florida; 48.)
x	1981	Best, R.C. (review; 8.)

Food Plants: Nelumbium speciosum ( 3 )
x	1969	Allsopp, W.H.L. (Guyana; 346-347.)
x	1981	Best, R.C. ("Nelumbo speciosum"; Guyana, Suriname; 8.)
x	1991	Haigh, M.D. ("Nelumbo speciosa"; Guyana; 341.)

Food Plants: Nelumbo ( 4 )
x	1960	Allsopp, W.H.L. (Guyana; 762.)
x	1963	Bertram & Bertram ("Nelumbium"; Guyana; m92.)
x	1969	Allsopp, W.H.L. (Guyana; 345.)
x	1981	Best, R.C. (review; 20.)

Food Plants: Nelumbo lutea ( 1 )
x			1986	Colmenero-R. & Hoz-Z. (Mexico; 989, 1001.)

Food Plants: Neptunia oleracea ( 2 )
x	1987	Colares & Colares (Brazil; seasonal abundance; 42-43.)
x	2002	Colares & Colares (TI; Brazil; 69-70.)

Food Plants: Nereocystis luetkeana ( 2 )
x	1978b	Domning, D.P. (Bering Is.; 112.)
x	1981	Best, R.C. (review; 16.)

Food Plants: Nitella ( 1 )
x			1969	Allsopp, W.H.L. (Guyana; 345.)

Food Plants: Nymphaea ( 7 )
x	1948	Bessac & Villiers (TS; in capt.; 188.)
x	1960	Allsopp, W.H.L. (Guyana; 762.)
x	1963	Bertram & Bertram (Guyana; m92.)
x	1969	Allsopp, W.H.L. (Guyana; 345.)
x	1981	Best, R.C. (review; 10, 17, 20.)
x	1981	Montgomery et al. (Brazil; 83.)
x	1982b	Domning, D.P. ("N. cf. rufescens"; West Africa; 609-610.)

Food Plants: Nymphaea ampla ( 1 )
x			1986	Colmenero-R. & Hoz-Z. (Mexico; 1001.)

Food Plants: Nymphaea glandulifera ( 1 )
			2013	Franzini et al. (TI; Urucú region, Brazil)

Food Plants: Nymphaea lotus ( 1 )
x			1982b	Domning, D.P. (West Africa; 609-610.)

Food Plants: Nymphaea odorata ( 1 )
x			1986	Colmenero-R., L. (Mexico; 596.)

Food Plants: Operculina alata ( 2 )
x	1981	Best, R.C. (review; 10.)
x	1981	Montgomery et al. (Brazil; 83.)

Food Plants: Oryza ( 1 )
x			1987	Colares & Colares (Brazil; seasonal abundance; 42-43.)

Food Plants: Oryza grandiglumis ( 2 )
x	2002	Colares & Colares (TI; Brazil; 69-70.)
	2013	Franzini et al. (TI; Urucú region, Brazil)

Food Plants: Oryza latifolia ( 4 )
x	1975	Pinto da Silveira, E.K. (Brazil; 225.)
x	1981	Best, R.C. (review; 20.)
x	1999	Smethurst & Nietschmann (Costa Rica; 269.)
x	2002	Colares & Colares (TI; Brazil; 69-70.)

Food Plants: Oryza perennis ( 4 )
x	v	1941-43	Pereira, M.N. ("arros brabo"; TI; Brazil; 102.)
x		1981	Best, R.C. (review; 10, 12.)
x		1981	Montgomery et al. (Brazil; 83.)
x		2002	Colares & Colares (TI; Brazil; 69-70.)

Food Plants: Oscillatoria ( 2 )
x	1979	Hartman, D.S. (Florida; 48.)
x	1981	Best, R.C. (review; 8.)

Food Plants: Pachira aquatica ( 1 )
x			1999	Smethurst & Nietschmann (Costa Rica; 269.)

Food Plants: Panicum ( 6 )
x	1831	Spix & Martius (Brazil; 1123.)
x	1951b	Moore, J.C. (Florida; 33.)
x	1969	Allsopp, W.H.L. (Guyana; 345.)
x	1974a	Hartman, D.S. (Florida, Georgia; 37, 90.)
x	1980	Domning, D.P. (TI; Brazil; in capt.; 544.)
x	1986	Colmenero-R. & Hoz-Z. (Mexico; 989.)

Food Plants: Panicum amplexicaule ( 1 )
x			1975	Pinto da Silveira, E.K. (Brazil; 225.)

Food Plants: Panicum apressum ( 2 )
x	1975	Pinto da Silveira, E.K. (Brazil; 225.)
x	1981	Best, R.C. (review; 20.)

Food Plants: Panicum chlorantum ( 1 )
x			2002	Colares & Colares (TI; Brazil; 69-70.)

Food Plants: Panicum chloroticum ( 2 )
x	2002	Colares & Colares (TI; Brazil; 69-70.)
	2013	Franzini et al. (TI; Urucú region, Brazil)

Food Plants: Panicum dichotomiflorum ( 1 )
			2013	Franzini et al. (TI; Urucú region, Brazil)

Food Plants: Panicum elephantipes ( 1 )
x			1978	Husson, A.M. (Suriname; 338.)

Food Plants: Panicum gladiatum ( 2 )
x	1975	Pinto da Silveira, E.K. (Brazil; in capt.; 224-225.)
x	1981	Best, R.C. (review; 20.)

Food Plants: Panicum hemitomon ( 2 )
x	1981	Best, R.C. (review; 9.)
x	1981a	Reynolds, J.E., III (Florida; 237, 240.)

Food Plants: Panicum jumentorum ( 2 )
x	1935	Barrett, O.W. (Puerto Rico; m216.)
x	1981	Best, R.C. (review; 9.)

Food Plants: Panicum laxum ( 3 )
x	1975	Pinto da Silveira, E.K. (Brazil; 225.)
x	1981	Best, R.C. (review; 20.)
x	2002	Colares & Colares (TI; Brazil; 69-70.)

Food Plants: Panicum maximum ( 3 )
x	1986	Colmenero-R. & Hoz-Z. (Mexico; 993.)
x	1986	Colmenero-R., L. (Mexico; 595-596.)
x	1999	Smethurst & Nietschmann (Costa Rica; 269.)

Food Plants: Panicum molle ( 2 )
x	*	1935	Barrett, O.W. (Central America, Puerto Rico; 216-217.)
x		1981	Best, R.C. (review; 9.)

Food Plants: Panicum polycomum ( 1 )
x			1981a	Domning, D.P. (Brazil; 91.)

Food Plants: Panicum purpurascens ( 6 )
x	1979	Hartman, D.S. (Florida; 48, 130.)
x	1981	Best, R.C. (review; 7, 9-10, 13, 20.)
x	1981	Powell & Waldron (St. Johns R., Florida; 50.)
x	1982	Best, Ribeiro et al. (TI; Brazil; in capt.; m266.)
x	1983	Bengtson, J.L. (Florida; 1191.)
x	1984	Domning & Hayek (TI; Brazil; in capt.; 106-107, 119-121.)

Food Plants: Panicum spectabile ( 3 )
x	1948	Mendes, A. (TI; Brazil; 326.)
x	1975	Pinto da Silveira, E.K. (Brazil; 224-225.)
x	1981	Best, R.C. (review; 20.)

Food Plants: Panicum zizanioides ( 2 )
x	1975	Pinto da Silveira, E.K. (Brazil; 224-225.)
x	1981	Best, R.C. (review; 20.)

Food Plants: Papilionaceae ( 1 )
			1858a	Krauss, C.F.F. ("brandimakka"; Suriname; 392.)

Food Plants: Paspalum ( 4 )
x	1831	Spix & Martius ("Paspalus"; Brazil; 1123.)
x	1974a	Hartman, D.S. (Florida, Georgia; 37, 87, 94, 122.)
x	1976	Mármol B., A.E. (Peru; 32.)
x	1986	Colmenero-R., L. ("P. aff. natatum"; Mexico; 595-596.)

Food Plants: Paspalum acuminatum ( 2 )
x	1975	Pinto da Silveira, E.K. (Brazil; in capt.; 225.)
x	1981	Best, R.C. (review; 20.)

Food Plants: Paspalum fasciculatum ( 7 )
x	1974	Mondolfi, E. (Venezuela; 14.)
x	1981	Best, R.C. (review; 10, 12.)
x	1981	Montgomery et al. (Brazil; 83.)
x	1986	Colmenero-R. & Hoz-Z. (Mexico; 989.)
x	1990	Colares et al. (TI; Brazil; in capt.; 43.)
x	2002	Colares & Colares (TI; Brazil; 69-70.)
	2013	Franzini et al. (TI; Urucú region, Brazil)

Food Plants: Paspalum paniculatum ( 3 )
x	*	1965	Lluch B., D. (Mexico; in stomach contents; 410.)
x		1981	Best, R.C. (review; 9.)
x		1986	Colmenero-R. & Hoz-Z. (Mexico; 989, 993.)

Food Plants: Paspalum pusillum ( 2 )
x	1975	Pinto da Silveira, E.K. (Brazil; 224-225.)
x	1981	Best, R.C. (review; 20.)

Food Plants: Paspalum repens ( 13 )
x		1969	Allsopp, W.H.L. (Guyana; 347.)
x		1974	Mondolfi, E. ("Panicum repens"; Venezuela; 14.)
x		1975	Pinto da Silveira, E.K. (Brazil; in capt.; 224.)
x		1981	Best, R.C. (review; 9-10, 12, 20.)
x		1981	Montgomery et al. (TI; Brazil; 83-84.)
x		1986	Colmenero-R. & Hoz-Z. (Mexico; 989.)
x		1987	Colares & Colares (Brazil; seasonal abundance; 42-43.)
x		1987	Colares & Ferreira (Brazil; in capt.; 39.)
x		1990	Colares et al. (TI; Brazil; in capt.; 43.)
x		1991	Haigh, M.D. (Guyana; 341.)
x		2002	Colares & Colares (TI; Brazil; 67-72.)
	*	2011	Gómez Lépiz, A. (TM; Costa Rica; food preferences)
		2013	Franzini et al. (TI; Urucú region, Brazil)

Food Plants: Paspalum vaginatum ( 1 )
x			1979	Hartman, D.S. (Florida; 48.)

Food Plants: Paspalum vergatum ( 3 )
x	1969	Allsopp, W.H.L. (Guyana; not eradicated by manatees; 347.)
x	1981	Best, R.C. (review; 9.)
x	1991	Haigh, M.D. (Guyana; 341.)

Food Plants: Pennisetum ( 1 )
x			1986	Timm et al. (Ecuador; 154.)

Food Plants: Pennisetum purpureum ( 1 )
x			1988	Reeves et al. (Sierra Leone; 81.)

Food Plants: Phalaris aquatica ( 2 )
x	1975	Pinto da Silveira, E.K. (Brazil; in capt.; 225.)
x	1981	Best, R.C. (review; 20.)

Food Plants: Phaseolus ovatus ( 3 )
x	1981	Best, R.C. (review; 10.)
x	1981	Montgomery et al. (Brazil; 83.)
	2013	Franzini et al. (TI; Urucú region, Brazil)

Food Plants: Phaseolus pilosus ( 2 )
x	1987	Colares & Colares (Brazil; seasonal abundance; 42-43.)
x	2002	Colares & Colares (TI; Brazil; 69-70.)

Food Plants: Phragmites communis ( 5 )
x	1981	Best, R.C. (review; 9.)
x	1981	Powell & Waldron (St. Johns R., Florida; 50.)
x	1981a	Reynolds, J.E., III (Florida; 236-237, 240.)
x	1986	Colmenero-R. & Hoz-Z. (Mexico; 1001.)
	1986	Shaul & Haynes (Jamaica)

Food Plants: Phyllospadix ( 2 )
x	1978b	Domning, D.P. (Bering Is.; 112.)
x	1981	Best, R.C. (review; 16.)

Food Plants: Pistia ( 2 )
x	1969	Allsopp, W.H.L. (Guyana; 345.)
x	1981	Asper & Searles (TM; Florida; in capt.; 121.)

Food Plants: Pistia stratiotes ( 11 )
	1897	Goeldi, E.A.
x	1924-25	Vosseler, J. (TI; in capt.; 65.)
x	1975	Pinto da Silveira, E.K. (Brazil; 224-225.)
x	1976	Mármol B., A.E. (Peru; 32.)
x	1981	Best, R.C. (review; 7-8, 10, 12-13, 17, 20.)
x	1981	Montgomery et al. (Brazil; 83.)
x	1983	Bengtson, J.L. (Florida; 1187.)
x	1986	Colmenero-R. & Hoz-Z. (Mexico; 989, 1001.)
x	1987	Colares & Colares (Brazil; seasonal abundance; 42-43.)
x	1990	Colares et al. (TI; Brazil; in capt.; 43.)
x	2002	Colares & Colares (TI; Brazil; 69-70.)

Food Plants: Polygonum senegalense ( 2 )
x	1948	Bessac & Villiers (Senegal; 188.)
x	1981	Best, R.C. (West Africa; 10.)

Food Plants: Polygonum spectabile ( 1 )
x			2002	Colares & Colares (TI; Brazil; 69-70.)

Food Plants: Pontederia ( 1 )
x			1981	Best, R.C. (review; 9.)

Food Plants: Pontederia cordata ( 3 )
x	1981	Best, R.C. (review; 10.)
x	1986	Colmenero-R. & Hoz-Z. (Mexico; 990.)
x	1986	Colmenero-R., L. (Mexico; 596.)

Food Plants: Pontederia rotundifolia ( 3 )
x	*	1967	MacLaren, J.P. (Panama; 389, 392.)
x		1975	Pinto da Silveira, E.K. (Brazil; 225.)
x		1981	Best, R.C. (review; 9, 20.)

Food Plants: Pontederia sagittata ( 1 )
x			1986	Colmenero-R. & Hoz-Z. (Mexico; 990.)

Food Plants: Portulaca grandiflora ( 2 )
x	1880	LeBaron, J.F. ("Portulacca"; Florida; 1005.)
x	1951b	Moore, J.C. ("Portulacca"; Florida; 34.)

Food Plants: Posidonia ( 2 )
x	1963	Pfeffer, P. (Indonesia; 150.)
x	1968a	Bertram & Bertram (m386.)

Food Plants: Posidonia australis ( 2 )
x	1976	Lipkin, Y. (review; 82, 91-92.)
x	1981	Best, R.C. (review; 14.)

Food Plants: Potamogeton ( 2 )
x	1878	Brown, A.E. (Trichechus; in capt.; 295.)
x	1969	Allsopp, W.H.L. (Guyana; 345.)

Food Plants: Potamogeton angustifolia ( 1 )
			2013	Franzini et al. (TI; Urucú region, Brazil)

Food Plants: Potamogeton pectinatus ( 5 )
x	1974a	Hartman, D.S. (Florida; 32.)
x	1979	Hartman, D.S. (Florida; 46.)
x	1981	Best, R.C. (review; 9, 11, 20.)
x	1986	Colmenero-R. & Hoz-Z. (Mexico; 990, 1001.)
x	1990	Rathbun et al. (Florida; 18, 27.)

Food Plants: Quercus virginiana ( 1 )
x		*	1986	O'Shea, T.J. (Florida; acorns; 183-185.)

Food Plants: Reussia rotundifolia ( 2 )
x	1981	Best, R.C. (review; 10.)
x	1981	Montgomery et al. (Brazil; 83.)

Food Plants: Rhabdadenia biflora ( 3 )
x	1981	Best, R.C. (review; 8.)
x	1981a	Domning, D.P. (Brazil; 91.)
x	1982	Best & Teixeira (Brazil; 44.)

Food Plants: Rhabdadenia macrostoma ( 1 )
			2013	Franzini et al. (TI; Urucú region, Brazil)

Food Plants: Rhizoclonium ( 2 )
x	1981	Best, R.C. ("Rhizoclinium"; review; 8, 12.)
x	1981a	Reynolds, J.E., III ("Rhizoclinium"; Florida; 236.)

Food Plants: Rhizophora ( 1 )
x			1998	Grubb et al. (West Africa; 138.)

Food Plants: Rhizophora mangle ( 6 )
x	1979	Hartman, D.S. (Florida; 47-48.)
x	1981	Best, R.C. (review; 7, 9-10.)
x	1982	Best & Teixeira (Brazil; 44.)
x	1986	Colmenero-R. & Hoz-Z. (Mexico; 990, 1002.)
	2009b	Castelblanco-M. et al. (TMM; Chetumal Bay, Mexico)
	2017	Allen et al. (TMM, Belize)

Food Plants: Ruppia ( 2 )
x	1969	Allsopp, W.H.L. (Guyana; 345.)
	2009b	Castelblanco-M. et al. (TMM; Chetumal Bay, Mexico)

Food Plants: Ruppia maritima ( 9 )
x	1974a	Hartman, D.S. (Florida; 31-35, 107.)
x	1975	Pinto da Silveira, E.K. (Brazil; 224-225.)
x	1977	Campbell & Irvine (Florida; 249.)
x	1979	Hartman, D.S. (Florida; 46, 51, 56-57, 139.)
x	1981	Best, R.C. (review; 7, 9, 21.)
x	1984	Powell & Rathbun (Florida; 15, 17-18, 24.)
x	1986	Colmenero-R. & Hoz-Z. (Mexico; 990, 1001.)
x	1990	Rathbun et al. (Florida; 17-18, 27.)
	2017	Allen et al. (TMM, Belize)

Food Plants: Sabal palmetto ( 2 )
x	1981	Best, R.C. (review; 19.)
x	1981	Powell & Waldron (Blue Spring, Florida; 49.)

Food Plants: Sagittaria ( 4 )
x	1878	Brown, A.E. (Trichechus; in capt.; 295.)
x	1969	Allsopp, W.H.L. (Guyana; 345.)
x	1981	Best, R.C. (review; 8, 12, 20.)
x	1986	Colmenero-R. & Hoz-Z. (Mexico; 989.)

Food Plants: Sagittaria graminea ( 1 )
x			1975	Pinto da Silveira, E.K. (Brazil; in capt.; 224.)

Food Plants: Sagittaria guyanensis ( 1 )
x			1975	Pinto da Silveira, E.K. (Brazil; in capt.; 224.)

Food Plants: Sagittaria latifolia ( 1 )
x			1975	Pinto da Silveira, E.K. (Brazil; in capt.; 224.)

Food Plants: Salvinia ( 3 )
x	1966b	Bertram & Bertram (Africa; weed control; 216.)
x	1969	Allsopp, W.H.L. (Guyana; 345.)
x	1981	Best, R.C. (review; 21.)

Food Plants: Salvinia auriculata ( 6 )
x	1981	Best, R.C. (TI; Brazil; 10, 12.)
x	1981	Montgomery et al. (Brazil; 83.)
x	1986	Colmenero-R. & Hoz-Z. (Mexico; 990.)
x	1987	Colares & Colares (Brazil; seasonal abundance; 42-43.)
x	1990	Colares et al. (TI; Brazil; in capt.; 43.)
x	2002	Colares & Colares (TI; Brazil; 69-70.)

Food Plants: Salvinia minima ( 1 )
x			1986	Colmenero-R. & Hoz-Z. (Mexico; 990.)

Food Plants: Salvinia minor ( 2 )
x	1981	Best, R.C. (TI; Brazil; 10.)
x	1981	Montgomery et al. (Brazil; 83.)

Food Plants: Salvinia oblongifolia ( 1 )
x			1975	Pinto da Silveira, E.K. (Brazil; in capt.; 224.)

Food Plants: Salvinia rotundifolia ( 3 )
x	1975	Pinto da Silveira, E.K. (Brazil; in capt.; 224.)
x	1979	Hartman, D.S. (Florida; 47.)
x	1981	Best, R.C. (review; 9.)

Food Plants: Salvinia sprucei ( 2 )
x	1981	Best, R.C. (TI; Brazil; 10.)
x	1981	Montgomery et al. (Brazil; 83.)

Food Plants: Sambucus canadensis ( 2 )
x	1981	Best, R.C. (review; 8.)
x	1981	Powell & Waldron (St. Johns R., Florida; 50.)

Food Plants: Sargassum ( 4 )
x	1973	Spain & Heinsohn (Queensland; after cyclone; 678-680.)
x	1974	Heinsohn & Spain (Queensland; after cyclone; 151.)
x	1981	Best, R.C. (review; 14.)
	2004	Yamamuro et al. (Kyushu, Japan)

Food Plants: Scirpus ( 1 )
x			1981	Best, R.C. (review; 8.)

Food Plants: Scirpus cubensis ( 2 )
x	1983	Best, R.C. (TI; Brazil; 61.)
x	1987	Colares & Colares ("Scyrpus"; Brazil; seasonal abundance; 42-43.)

Food Plants: Scleria cyperina ( 2 )
x	1975	Pinto da Silveira, E.K. (Brazil; 225.)
x	1981	Best, R.C. (review; 20.)

Food Plants: Scleria luteola ( 1 )
x			1981	Best, R.C. (review; 20.)

Food Plants: Scleria paludosa ( 1 )
x			1975	Pinto da Silveira, E.K. (Brazil; 225.)

Food Plants: Scleria pterota ( 2 )
x	1975	Pinto da Silveira, E.K. (Brazil; 225.)
x	1981	Best, R.C. (review; 20.)

Food Plants: Simaba guianensis ( 1 )
x			1975	Pinto da Silveira, E.K. (Brazil; 225.)

Food Plants: Spartina alterniflora ( 6 )
x		1974a	Hartman, D.S. ("Spartina"; Florida, Georgia; 37, 67, 73, 79.)
		1978	Ronald et al. (Guyana)
		1979	Hardisky, M. (Georgia)
x		1979	Hartman, D.S. (Florida; 48.)
x		1982	Rathbun et al. (Georgia; 153.)
x	*	1989	Baugh et al. (Florida, Georgia; 88-90.)

Food Plants: Spartina bakeri ( 1 )
x			1983a	Kinnaird, M.F. (Florida; 44.)

Food Plants: Spartina brasiliense ( 3 )
x		1981	Best, R.C. (review; 9.)
x	v	1981a	Domning, D.P. ("paratur "; Brazil; 91.)
x		1982	Best & Teixeira (Brazil; 44.)

Food Plants: Spirogyra ( 3 )
x	1981	Best, R.C. (review; 8, 12.)
x	1981a	Reynolds, J.E., III (Florida; 236.)
x	1986	Colmenero-R., L. (Mexico; 596.)

Food Plants: Spyridia ( 2 )
x	1973	Spain & Heinsohn (Queensland; after cyclone; 678.)
x	1981	Best, R.C. (review; 14.)

Food Plants: Stypopodium zonale ( 2 )
x	1976	Lipkin, Y. (Red Sea; 88, 92.)
x	1981	Best, R.C. (review; 14.)

Food Plants: Symmeria ( 1 )
x			1987	Colares & Colares (Brazil; seasonal abundance; 42-43.)

Food Plants: Syringodium filiforme ( 18 )
x		1974a	Hartman, D.S. (Florida; 32-36, 101, 107, 109, 114, 160.)
x		1977	Campbell & Irvine (Florida; 250.)
x		1979	Hartman, D.S. (Florida; 46-47, 51, 56-57, 139.)
x		1981	Best, R.C. (review; 9.)
x		1984a	Packard, J.M. (Florida; 21-22.)
x		1986	Colmenero-R. & Hoz-Z. (Mexico; 990, 1001.)
x		1987	Estrada & Ferrer (Cuba; 9.)
x		1990a	Domning, D.P. (Florida; 34.)
x	*	1991	Provancha & Hall (Florida; 87-98.)
x		1998	Marshall et al. (TML; in capt.; feeding experiments; m276.)
x		1998	Mignucci G. & Beck (Puerto Rico; 395-396.)
x	*	2000	Lefebvre et al. (Florida, Puerto Rico; 289-296.)
x		2000	Marshall et al. (TML; in capt.; feeding experiments; 649-658.)
		2011	Garcia et al. (antioxidant effect & polyphenol content)
		2012	Buzzelli et al.
		2017	Lefebvre et al. (TML; Florida)
		2017	Allen et al. (TMM, Belize)
		2017	Allen et al. (TMM, Belize)

Food Plants: Syringodium isoetifolium ( 12 )
x		1971	Kingdon, J. ("Syringodium"; East Africa; 395.)
x	*	1972	Heinsohn & Birch (Queensland; not eaten; 419.)
x	*	1976	Lipkin, Y. (Red Sea; 82, 87-92.)
x		1981	Best, R.C. (review; 14, 23.)
x		1981	Channells & Morrissey (Queensland; technique for identification in stomach samples; 307-309.)
x		1981	Johnstone & Hudson (Papua New Guinea; 685, 688.)
x		1982	Marsh et al. (Queensland; 58.)
x		1993	Erftemeijer et al. ("Syringodium"; South Sulawesi; 231.)
x		1994	Aragones, L.V. (Philippines, 714; Gulf of Carpentaria, Australia, 715.)
x		1995	Kalk, M. (Mozambique; 329.)
x		1995	Lanyon & Marsh (DD; in capt., Jakarta; 120.)
x		1995a	Preen, A.R. (Moreton Bay, Australia; 165.)

Food Plants: Thalassia ( 4 )
x	*	1972	Heinsohn & Birch (Queensland; not eaten; 418, 422.)
x		1981	Nietschmann & Nietschmann (Torres Strait; m57.)
x		1982	Marsh et al. (Queensland; 58-61.)
x		1999	Whiting, S.D. ("Thallasia"; Sahul Banks, Australia; 609.)

Food Plants: Thalassia hemprichii ( 10 )
x		1976	Lipkin, Y. (Red Sea; 89, 91, 94, 96.)
x		1981	Best, R.C. (review; 14.)
x		1981	Channells & Morrissey (Queensland; technique for identification in stomach samples; 304, 307-309.)
x		1981	Johnstone & Hudson (Papua New Guinea; 685, 687-688.)
x		1981	Santiapillai, C. (Sri Lanka; 3.)
x		1984	Nietschmann, B. (Torres Strait; 636-637.)
	D	1987b	Inuzuka, N. (Hokkaido, Japan)
x		1993	Erftemeijer et al. (South Sulawesi; 231-232.)
x		1994	Aragones, L.V. (Philippines; 713-714.)
x		1998	Marsh et al. (Queensland; fragment size in stomach contents; 252-254.)

Food Plants: Thalassia testudinum ( 18 )
x		1974a	Hartman, D.S. (Florida; 31-36, 107, 109, 122, 149, 155, 160, 168.)
x		1977	Campbell & Irvine (Florida; 250.)
x		1979	Hartman, D.S. (Florida; 46-47, 51, 56, 139.)
x		1981	Best, R.C. (review; 8.)
x		1984a	Packard, J.M. (Florida; 21-22.)
x		1986	Colmenero-R. & Hoz-Z. (Mexico; 989, 1001-1002.)
x		1987	Estrada & Ferrer (Cuba; 9.)
x		1998	Marsh et al. (Florida, Puerto Rico; fragment size in stomach contents; 252-254.)
x		1998	Marshall et al. (TML; in capt.; feeding experiments; m276.)
x		1998	Mignucci G. & Beck (Puerto Rico; 394-396.)
x	*	2000	Lefebvre et al. (Florida, Puerto Rico; 289-296.)
x		2000	Marshall et al. (TML; in capt.; feeding experiments; 649-658.)
		2001	Valentine & Heck (NE Gulf of Mexico)
	*	2001	Valentine & Heck (TML; leaf nitrogen content & grazing)
		2008	Di Carlo & Kenworthy (TMM; Puerto Rico; recovery of Thalassia from grazing)
		2009b	Castelblanco-M. et al. (TMM; Chetumal Bay, Mexico)
		2010	Lacas et al. (Guadeloupe; ?effect of manatee grazing on primary production dynamics.)
		2017	Allen et al. (TMM, Belize)

Food Plants: Thalassiophyllum clathrus ( 2 )
x	1978b	Domning, D.P. (Bering Is.; 112.)
x	1981	Best, R.C. (review; 16.)

Food Plants: Thalassodendron ( 2 )
x	1981	Nietschmann & Nietschmann (Torres Strait; m57.)
x	1982	Marsh et al. (Queensland; "probably eaten"; m61.)

Food Plants: Thalassodendron ciliatum ( 5 )
x	*	1976	Lipkin, Y. (Red Sea; 82, 87-92, 96.)
x		1981	Best, R.C. (review; 14, 23.)
x		1981	Channells & Morrissey (Queensland; m304.)
x		1984	Nietschmann, B. (Torres Strait; 636-637.)
x		1995	Kalk, M. (Mozambique; 329.)

Food Plants: Theobroma cacao ( 2 )
x	1975	Pinto da Silveira, E.K. (Brazil; in capt.; 225.)
x	1981	Best, R.C. (review; 19.)

Food Plants: Theobroma grandiflorum ( 2 )
x	1975	Pinto da Silveira, E.K. (Brazil; in capt.; 225.)
x	1981	Best, R.C. (review; 19.)

Food Plants: Tradescantia diuretica ( 2 )
x	1975	Pinto da Silveira, E.K. (Brazil; in capt.; 224-225.)
x	1981	Best, R.C. (review; 20.)

Food Plants: Typha ( 2 )
x			1969	Allsopp, W.H.L. (Guyana; 346.)
	D	*	1987b	Inuzuka, N. (n.fam.)

Food Plants: Typha augustifolia ( 1 )
x			1981	Best, R.C. (review; 9.)

Food Plants: Typha domingensis ( 4 )
x	1975	Pinto da Silveira, E.K. (Brazil; 224.)
x	1979	Hartman, D.S. (Florida; 48.)
x	1981	Best, R.C. (review; 21.)
x	1986	Colmenero-R. & Hoz-Z. (Mexico; 990, 1001.)

Food Plants: Typha latifolia ( 1 )
x			1983	Tiedemann, J.A. (Turkey Creek, Florida; 6.)

Food Plants: Udotea argentea ( 2 )
x	1976	Lipkin, Y. (Red Sea; 94.)
x	1981	Best, R.C. (review; 14.)

Food Plants: Ulva ( 5 )
x	1969	Allsopp, W.H.L. (Guyana; 345.)
x	1974a	Hartman, D.S. (Florida; 73.)
x	1981	Best, R.C. (review; 20.)
x	1984	Lewis et al. (Florida; 189-190.)
	2017	Allen et al. (TMM; Belize)

Food Plants: Ulva lactuca ( 2 )
x	1908b	Gudernatsch, J.F. (TM; in capt.; 231.)
x	1998	Mignucci G. & Beck (Puerto Rico; 395-396.)

Food Plants: Ulva latissima ( 2 )
x	1876	Chapman, H.C. (Trichechus; in capt.; m459.)
x	1968	Lemire, M. (m492.)

Food Plants: Utricularia ( 4 )
x	1960	Allsopp, W.H.L. (Guyana; 762.)
x	1963	Bertram & Bertram (Guyana; m92.)
x	1981	Best, R.C. (review; 8, 20.)
x	1986	Colmenero-R. & Hoz-Z. ("U. aff. gibba'; Mexico; 989.)

Food Plants: Utricularia foliosa ( 7 )
x	1969	Allsopp, W.H.L. (Guyana; 345, 347.)
x	1981	Best, R.C. (review; 10, 12.)
x	1981	Montgomery et al. (Brazil; 83.)
x	1986	Timm et al. (Ecuador; 154.)
x	1987	Colares & Colares (Brazil; seasonal abundance; 42-43.)
x	1991	Haigh, M.D. (Guyana; 341.)
x	2002	Colares & Colares (TI; Brazil; 69-70.)

Food Plants: Utricularia minor ( 2 )
x	1981	Best, R.C. (review; 10.)
x	1981	Montgomery et al. (Brazil; 83.)

Food Plants: Vallisneria ( 2 )
x		1969	Allsopp, W.H.L. (Guyana; 345.)
	*	1998	Auil, N.E. (TMM; Belize manatee recovery plan)

Food Plants: Vallisneria americana ( 9 )
x		1981	Powell & Waldron (Blue Spring, Florida; 49-50.)
x		1983	Bengtson, J.L. (Florida; 1187.)
x		1983a	Kinnaird, M.F. (northeastern Florida; 44.)
x		1985	Etheridge et al. (TM; Florida; consumption rate; 21-23.)
x		1986	Colmenero-R. & Hoz-Z. (Mexico; 989, 992, 1001.)
x		1998	Marshall et al. (TML; in capt.; feeding experiments; m276.)
x		2000	Marshall et al. (TML; in capt.; feeding experiments; 649-658.)
		2002	White et al. (TML; Duval Co., Florida; 220.)
	*	2004	Hauxwell et al. (Kings Bay, Florida)

Food Plants: Vallisneria neotropicalis ( 6 )
x		1974a	Hartman, D.S. (Florida; 32, 74-75, 78, 90, 92.)
x		1975	Pinto da Silveira, E.K. (Brazil; in capt.; 224.)
x		1977	Campbell & Irvine (Florida; 249-250.)
x	*	1979	Hartman, D.S. (Florida; 46, 51-52, 56-57, 139.)
x		1981	Best, R.C. (review; 7-8.)
		2013	Franzini et al. (TI; Urucú region, Brazil)

Food Plants: Vallisneria spiralis ( 3 )
x	1876	Chapman, H.C. (Trichechus; in capt.; m456, 459, m461.)
x	1968	Lemire, M. (m492.)
x	1981	Best, R.C. (review; 20.)

Food Plants: Vaucheria ( 2 )
x	1981	Best, R.C. (Florida; 8.)
x	1981a	Reynolds, J.E., III (Florida; 236.)

Food Plants: Victoria regia ( 2 )
	1909	Dilg, C. (TI; seed capsules; 135.)
x	1969	Allsopp, W.H.L. (Guyana; young plants; 345.)

Food Plants: Vigna luteola ( 3 )
x	1975	Pinto da Silveira, E.K. (Brazil; 225.)
x	1981	Best, R.C. (review; 20.)
	2013	Franzini et al. (TI; Urucú region, Brazil)

Food Plants: Vigna repens ( 1 )
x			1979	Hartman, D.S. (Florida; 48.)

Food Plants: Vossia ( 2 )
x	1969	Allsopp, W.H.L. (TS; in capt.; 351.)
x	1998	Grubb et al. (West Africa; 138-139.)

Food Plants: Vossia cuspidata ( 1 )
x			1981	Best, R.C. (review; 10.)

Food Plants: Zostera ( 7 )
x		1905	Townsend, C.H. (TM; in capt.; 97.)
x		1963	Pfeffer, P. (Indonesia; 150.)
x		1968a	Bertram & Bertram (m386.)
x		1971	Kingdon, J. (East Africa; 395.)
x	*	1976	Allen et al. (South Sulawesi; 35-37.)
x		1979	Tas'an et al. (Indonesia; in capt.; 19.)
x		1982	Marsh et al. (Queensland; 58-59, 63.)

Food Plants: Zostera capensis ( 2 )
x	1976	Lipkin, Y. (review; 82, 91.)
x	1981	Best, R.C. (review; 14.)

Food Plants: Zostera capricornis ( 14 )
x	1906b	Dexler & Freund (Australia; 56.)
x	1924a	Petit, G. (m126.)
x	1928	Prater, S.H. (Australia; 88.)
x	1962	Marlow, B.J. ("Z. capricornii"; Australia; 433.)
x	1968	Lemire, M. ("Z. capricorni"; m514.)
x	1972	Heinsohn & Birch ("Z. capricorni"; Queensland; 416-417, 419, 422.)
x	1976	Lipkin, Y. ("Z. capricorni"; review; 82, 91.)
x	1978	Anderson & Birtles ("Z. capricorni"; Queensland; 19.)
x	1981a	Anderson, P.K. ("Z. capricorni"; DD; Australia; feeding behavior; 641.)
x	1981b	Anderson, P.K. (DD; Australia; feeding behavior; 96.)
x	1981	Best, R.C. (review; 14.)
x	1981	Channells & Morrissey (Queensland; technique for identification in stomach samples; 307-309.)
x	1995a	Preen, A.R. ("Z. capricorni"; Moreton Bay, Australia; 165, 167.)
x	1997	Peterken & Conacher ("Z. capricorni"; Moreton Bay, Australia; effects of grazing by DD; 333-340.)

Food Plants: Zostera marina ( 7 )
x	1908b	Gudernatsch, J.F. (TM; in capt.; 231.)
x	1916a	Anon. (TI; in capt.; 1421.)
x	1976	Tas'an (Indonesia; 5.)
x	1980	Kataoka & Asano (DD; in capt.; 269-270.)
x	1981	Best, R.C. (review; 14, 20, 23.)
x	1981	Kataoka & Asano (DD; in capt.; 199-200.)
	2001	Aketa et al. (DD in capt.; digestibility; 23-34.)

Formosa: Formosa: SEE Taiwan ( 0 )

France ( 58 )
x	*	1782	Duhamel du Monceau, H.L. (Trichechus; stranded near Dieppe; 56-57.)
		1833	Hamilton, R. (manatee stranded near Dieppe)
x		1834	Keferstein, C. (Manatus fossilis; m2: 217.)
x		1835a	Duvernoy, G.L. (unidentified sir.; Roedersdorf; 1-9, 1 pl.)
x		1835	Serres, M. de ("halicore medius"; Montpellier; m238-239 [in 1838 ed.])
x		1838	Serres, M. de (Manatus & Halicore medius; Plioc., Montpellier; 285-286.)
x		1846	Gervais, F.L.P. (Metaxytherium; Montpellier; m264.)
x	*	1847b	Gervais, F.L.P. (Halitherium Serresii, n.sp.; Plioc., Montpellier; 210-217, 221.)
x	*	1866	Lartet, E. (Rytiodus Capgrandi, n.gen.n.sp., Mioc., 673-674; other sirs., 682-684.)
x		1870	Delfortrie, E. (Halitherium; Early Mioc.; bones scarred by fish teeth; 261.)
x		1871	Farge, E. ("Halitherium"; Middle Mioc.; 265-268.)
x		1872	Farge, E. ("Halitherium"; Middle Mioc.; 412-416.)
		1873	Delfortrie, E. (Rytiodus capgrandi; Early Mioc.)
x		1875	Delfortrie, E. (Rytiodus; cviii.)
x		1878	Benoist, . (Rytiodus; lxxxiii.)
x		1880	Delfortrie, E. (Rytiodus; Mioc.; 131-135.)
x	*	1884	Gaudry, A. (Halitherium Chouqueti, n.sp.; Olig., Paris Basin; 372-375.)
		1885b	Flot, L. (Halitherium schinzii; Montmorency)
x	*	1887	Flot, L. (Prohalicore Dubaleni, n.gen.n.sp., Mioc., Landes, 134, 138; "Halitherium n.sp.", Eoc., 138.)
		1892	Viguier, M.-G. (Halitherium sp.; Plioc., Montpellier)
x		1914	Depéret, C. (Felsinotherium serresi; Plioc.; 1858-1862.)
x		1922	Roman, F. (Metaxytherium; Early Mioc.; 231-232.)
		1923	Préaubert (Halitherium cuvieri)
		1934b	Sickenberg, O.
		1938	Lapparent, A.F. de ("Halitherium"; Eoc., Taulanne)
		1946	Richard, M. ("Eotherium sp."; Late Eoc.)
		1963	Patte, E. (Halitherium; Olig., Poitou [erroneous record])
		1964	Rey, R. (Halitherium)
x		1969	Freudenthal, M. (Eoc. sirs.; Taulanne; 64-65.)
x		1970	Chavanon & Saubade (Halitherium; Olig., Gironde; 261-262.)
		1970	Ginsburg & Janvier (Metaxytherium medium; Middle Mioc.)
x		1970	Ginsburg, L. (Halianassa cuvieri; Mioc., Loire Basin; 189.)
x		1971	Ginsburg & Janvier (Metaxytherium medium; Mioc.; 161, 183-184, 189.)
		1972	Sittler, C. (Halitherium schinzii; Olig., Sundgau; 113.)
		1974	Albetrecht, R. (Metaxytherium cuvieri; skeleton displayed, Angers)
x		1974	Anglada et al. (Halitherium sp.; Mioc., Sausset; 1-2.)
x		1974	Patte, E. (corrects erroneous record of Halitherium from Poitou; 24.)
		1975	Ginsburg & Janvier (Metaxytherium medium; Mioc., Touraine & Anjou)
x		1979	Ginsburg et al. (Metaxytherium medium; Mioc., Doué-la-Fontaine; 224, 226.)
		1979	Viaud, J.-M. (Halitherium)
x	*	1987	Domning & Thomas (Metaxytherium serresii; Plioc., Montpellier; 206, 228-229.)
		1994	Bizzarini, F. (Halitherium schinzii)
		1996	Lecuyer et al. (Metaxytherium medium; Middle Mioc.; paleotemperatures & paleosalinity)
		1999	Donder et al. (Eocene, Taulanne)
x		2000	Lardeux, H. (Metaxytherium medium; Middle Mioc.; skeleton at Angers; 78-79.)
x		2000	Mayor, A. ("Halitherium"; near Gironde estuary; as ?inspiration of folklore & use for Paleolithic tools; 145, 166, 259, 325.)
x		2000	Plusquellec & Racheboeuf (Metaxytherium medium; Middle Mioc., Brittany; 32-36.)
	*	2001	Sagne, C. (Halitherium taulannense, n.sp.; Late Eoc., Taulanne; 471-476.)
		2002	Rocher, P. (Rytiodus capgrandi)
		2005	Cahuzac & Audouin (Halitherium schinzii; Olig., Gironde; paleoecology)
		2007	Floquet et al. (Halitherium taulannense; Late Eoc.; Taulanne; taphonomy)
x		2008	Rocher, P. (Halitherium schinzi (pl. 3) & Rytiodus capgrandi (pl. 13.)
		2008	Sorbi, S. (Metaxytherium cf. krahuletzi; Provence; Early Mioc.)
		2009	Rateau et al. (Metaxytherium medium, Mioc., Channay-sur-Lathan.)
		2010	Bizzarini & Reggiani (Halitherium schinzii; Olig., France; skull & dentition; reconstructed skeleton exhibited in Venice)
x		2014	Londeix, L. (tusk of Rytiodus capgrandi and teeth & atlas of an indet. sir.; Mioc. (Aquitanian stratotype): 252-253.)
x	*	2015	Rocher et al. (Rytiodus capgrandi, rediscovery of lost skull, 13-18; Halitherium humerus from Rauzan found in Bordeaux collection, 16.)
x	*	2018	Buffrénil, V. de (sir. rib fragment; Vigny, Early Paleocene; 337-339.)

French Guiana ( 9 )
		1664	Biet, A.
x		1743	Barrere, P. (TMM; 159-162, 1 pl.)
x		1805	Pitou, L.-A. (TMM; gen. acc.; 2: 259-260.)
x		1963	Bertram & Bertram (TMM; status; m91.)
x		1989	Lefebvre et al. (TMM; distr., status, & biogeography; 587, 608.)
		1999	Richard-Hansen et al. (TMM; external measurements)
		2003	Thoisy et al. (TM)
		2005	Spiegelberger & Ganslosser (TMM; bank feeding)
	*	2019	Vilaça et al. (TI x TM hybridization)

Fucotherium Kaup, 1840 ( 4 )
x	*	1840	Kaup, J.J. (published as syn. of Metaxytherium; 675.)
x		1872a	Gill, T. (in classification; 92.)
x		1932a	Simpson, G.G. ("Furcotherium"; m481.)
x		1978c	Domning, D.P. (syn. of Metaxytherium; m577.)