The Academy of Natural Sciences, Philadelphia

Malacolog Version 4.1.1

A Database of Western Atlantic Marine Mollusca

The Academy of Natural Sciences, Philadelphia


Gastropoda: : Rissooidea: Rissoinae

Alvania gradata (d'Orbigny, 1842)


Range: 22°N to 12°N; 87°W to 67°W
Maximum Reported Size: 2.4  mm

Details


Rissoa (Rissoa) gradata d'Orbigny, 1842b, p. 23, pl. 11 [11 bis], figs. 37-39
[Basis of the current name]
Type Locality: Jamaica
Range: 22°N to 12°N; 87°W to 67°W
Maximum Reported Size: 2.4 mm
Distribution: Mexico: Quintana Roo; Venezuela: unlocalized; Jamaica, Puerto Rico
References: Warmke & Abbott (1961) E; Princz (1982a) S


Partial List of References

d'Orbigny, A. 1842. Mollusques Histoire Physique, Politique et Naturelle de l'île de Cuba 2 1-112, pls. 10-21?. Arthus Bertrand: Paris. [Stated date: -- --- 1853; true date: -- --- 1842.]

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