Horikawa, Hideo

5 publications

Horikawa, Hideo; Kobayashi, Iwao; Takahashi, Keiichi (detail)
1987	[Marine mammal fossils from Niigata Prefecture.] In: Y. Hasegawa (ed.), [Study on fossil marine mammals from Japan. (Subject of study) Studies on biostratigraphy and paleontology of Cenozoic marine mammals.] Japan, Ministry of Education, Aid for Scientific Study, Synthetic Study A, Subject No. 61304010: 18-20. March 1987. —In Japanese.

Kobayashi, Iwao; Takahashi, Keiichi; Horikawa, Hideo (detail)
1988	[Neogene marine mammal fossils from Niigata Prefecture.] In: Y. Hasegawa (ed.), [Study on fossil marine mammals from Japan. (Subject of study) Studies on biostratigraphy and paleontology of Cenozoic marine mammals.] Japan, Ministry of Education, Aid for Scientific Study, Synthetic Study A, Subject No. 61304010: 18-21. 1 fig. March 1988. —In Japanese.

Miyazaki, Shigeo; Horikawa, Hideo; Aizu Fossil Research Group (detail)
1988	[Skull of fossil sirenian from Takasato, Fukushima Prefecture.] In: Y. Hasegawa (ed.), [Study on fossil marine mammals from Japan. (Subject of study) Studies on biostratigraphy and paleontology of Cenozoic marine mammals.] Japan, Ministry of Education, Aid for Scientific Study, Synthetic Study A, Subject No. 61304010: 100-101. March 1988. —In Japanese.

Kobayashi, Shoji; Horikawa, Hideo; Miyazaki, Shigeo (detail)
1995	A new species of Sirenia (Mammalia: Hydrodamalinae) from the Shiotsubo Formation in Takasato, Aizu, Fukushima Prefecture, Japan. Jour. Vert. Pal. 15(4): 815-829. 5 tabs. 12 figs. Dec. 27, 1995. —Abstr.: East Asian Tertiary/Quaternary Newsletter No. 21: 130-131, 1995. Describes Dusisiren takasatensis, n.sp.

Research Group for Fossil Sirenia from Myoken (Kato, Masaaki; Kobayashi, Iwao; Kobayashi, Shoji; Sasagawa, Ichiro; Shinmura, Tatsuya; Tamura, Keiko; Horikawa, Hideo; Miyawaki, Makoto) (detail)
2008	Discovery of the Hydrodamalinae (Sirenia, Mammalia) from the Late Pliocene Shiroiwa Formation in Nagaoka City, Niigata Prefecture. Bull. Nagaoka Municipal Science Museum No. 43: 1-20. 5 tabs. 20 figs. March 2008. —In Japanese; Engl. summ. Describes a scapula, radius-ulna, thoracic vertebra, and rib of a Hydrodamalis, thought to be intermediate between H. spissa and H. gigas.