Megasurcula cryptoconoides

Megasurcula cryptoconoides is an extinct species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae, the turrids and allies.^[1]

Megasurcula cryptoconoides
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Subclass:	Caenogastropoda
Order:	Neogastropoda
Superfamily:	Conoidea
Family:	Pseudomelatomidae
Genus:	Megasurcula
Species:	†M. cryptoconoides
Binomial name
†Megasurcula cryptoconoides (J. Makiyama, 1926)
Synonyms
†Genota cryptoconoides Makiyama, 1926

Distribution

Fossils of this marine species have been found in Late Miocene strata in the Otokawa Formation, Japan.