... New Miocene gastropods and scaphopods from Alaqua creek valley, Florida - Mansfield, Wendell C. (Wendell Clay), 1874-1939. (Tallahassee, State board of conservation, Geological dept., 1935)
At head of title: State of Florida. Dept. of conservation. George W. Davis, commissioner ...
Keywords: Gastropoda, Fossil; Scaphopoda, Fossil; Paleontology -- Florida; Paleontology -- Miocene