Benthonellania acuticostata

Benthonellania acuticostata
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Subclass:	Caenogastropoda
Order:	Littorinimorpha
Family:	Rissoidae
Genus:	Benthonellania
Species:	B. acuticostata
Binomial name
Benthonellania acuticostata (Dall, 1889)
Synonyms
Rissoa xanthias var. acuticostata Dall, 1889 (basionym)

Benthonellania acuticostata is a species of small sea snail, a marine gastropod mollusc or micromollusc in the family Rissoidae.[1]

Distribution

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

Description

The maximum recorded shell length is 3.7 mm.[2]

Habitat

Minimum recorded depth is 59 m.[2] Maximum recorded depth is 1249 m.[2]

References

1. Benthonellania acuticostata (Dall, 1889). WoRMS (2010). Benthonellania acuticostata (Dall, 1889). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=419619 on 16 July 2012 .
2. Welch J. J. (2010). "The "Island Rule" and Deep-Sea Gastropods: Re-Examining the Evidence". PLoS ONE 5(1): e8776. doi:10.1371/journal.pone.0008776.

• Lozouet P. (1990). Benthonellania, nouveau genre de Rissoidae (Gastropoda, Prosobranchia) du bathyal atlantique. Bulletin du Muséum National d'Histoire Naturelle (section A Zoologie) (4) 12: 313-328
• Rosenberg, G., F. Moretzsohn, and E. F. García. 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. Biodiversity. Texas A&M Press, College Station, Texas.