MolluscaBase source details
Hanna, G.D. (1936). A new land shell from the Eocene of California. Journal of Paleontology. 10(5): 416-417.
290798
Hanna, G.D.
1936
A new land shell from the Eocene of California
Journal of Paleontology
10(5): 416-417
Publication
Date
action
by
Helicina vokesi G. D. Hanna, 1936 † (original description)
California for Helicina vokesi G. D. Hanna, 1936 †
Type locality
UC. loc. A-1027, Domengine formation (Eocene), on the north side of the western end of the Vallecitos syncline, ... [details]