Volutella tribulosa is an extinct species of medium to large sea snail, a marine gastropod mollusk in the family Vasidae.Fossilworks: Vasum tribulosum
Description
Measurements of the shell: 87.0 x 62.0 mm. Distribution Fossils of this marine species have been found in Miocene strata of the Florida, USA dating back to between 220.43 and 15.97 Ma.
References
E. H. Vokes. 1970. Notes on the fauna of the Chipola Formation - III. Two new species of Vasum (Mollusca: Gastropoda), with comments on Vasum haitense (Sowerby). Tulane Studies in Geology and Paleontology 8(2):88-92
External links