Supplanaxis nucleus

Supplanaxis nucleus
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Subclass:	Caenogastropoda
Order:	incertae sedis
Family:	Planaxidae
Genus:	Supplanaxis
Species:	S. nucleus
Supplanaxis nucleus(Bruguière, 1789)
Buccinum nucleus Bruguière, 1789 (original combination)
Planaxis nucleus (Bruguière, 1789)
Planaxis semisulcatus Sowerby, G.B. I, 1823
Purpura nucleus (Bruguière, 1789)

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Supplanaxis nucleus, common name the black Atlantic planaxis, is a species of small sea snail, a marine gastropod mollusk in the family Planaxidae.

This species occurs in the Caribbean Sea, the Gulf of Mexico and off the Lesser Antilles.

The maximum recorded shell length is 17 mm.

The minimum recorded depth is 0 m, while the maximum recorded depth is 3 m.

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• Rosenberg, G.; Moretzsohn, F.; García, E. F. (2009). Gastropoda (Mollusca) of the Gulf of Mexico, Pp. 579–699 in: Felder, D.L. and D.K. Camp (eds.), Gulf of Mexico–Origins, Waters, and Biota. Texas A&M Press, College Station, Texas.

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• "Supplanaxis nucleus". Gastropods.com.

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