MolluscaBase source details
Baker, F. C. (1940). A new Helisoma from the Pliocene of Florida. The Nautilus. 54(1): 17, pl. 1, fig. 8.
301402
Baker, F. C.
1940
A new <em>Helisoma</em> from the Pliocene of Florida
The Nautilus
54(1): 17, pl. 1, fig. 8
Publication
Date
action
by
Helisoma clewistonense F. C. Baker, 1940 † accepted as Planorbella clewistonensis (F. C. Baker, 1940) † (original description)
Florida for Helisoma clewistonense F. C. Baker, 1940 †
Type locality
Clewiston, Florida, United States; Pliocene to earliest Pleistocene [details]