Howard, Hildegarde

2 publications

Howard, Hildegarde (detail)
1966A possible ancestor of the Lucas auk (Family Mancallidae) from the Tertiary of Orange County, California.
Los Angeles County Mus. Contrib. Sci. No. 101: 1-8.
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Barnes, Lawrence G.; Howard, Hildegarde; Hutchison, J. Howard; Welton, Bruce J. (detail)
1981The vertebrate fossils of the marine Cenozoic San Mateo Formation at Oceanside, California. In: P. L. Abbott & S. O'Dunn (eds.), Geologic investigations of the San Diego coastal plain.
San Diego, San Diego Assoc. Geologists: 53-70. 2 tabs. 1 fig. April 1981.
—Reports new material of Hydrodamalis cuestae in association with Hemphillian faunas (56-57, 62-63).