Crassispira flavescens is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae.
Description The length of the shell attains 18 mm.
Distribution This marine species occurs off Saint Vincent (Antilles)
References
Fallon P.J. (2011) Descriptions and illustrations of some new and poorly known turrids (Gastropoda: Turridae) of the tropical northwestern Atlantic. Part 3. Genus Crassispira Swainson, 1840, subgenus Crassiclava McLean, 1971. The Nautilus 125(2): 53-62
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