Trigonostoma scala

Trigonostoma scala is a species of sea snail, a marine gastropod mollusk in the family Cancellariidae, the nutmeg snails.[1]

Trigonostoma scala
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Subclass:	Caenogastropoda
Order:	Neogastropoda
Family:	Cancellariidae
Genus:	Trigonostoma
Species:	T. scala
Binomial name
Trigonostoma scala (Gmelin, 1791)
Synonyms[1]
Cancellaria costata Sowerby, 1832 (non Sowerby, 1822) Cancellaria rigida'' G.B. Sowerby I, 1832 Murex scala Gmelin, 1791 Scalptia scala (Gmelin, 1791) Trigonaphera withrowi Petit, 1976

References

1. Trigonostoma scala (Gmelin, 1791). Retrieved through: World Register of Marine Species on 23 December 2012.

• Bernard, P.A. (Ed.) (1984). Coquillages du Gabon [Shells of Gabon]. Pierre A. Bernard: Libreville, Gabon. 140, 75 plates pp.
• Gofas, S.; Afonso, J.P.; Brandào, M. (Ed.). (S.a.). Conchas e Moluscos de Angola = Coquillages et Mollusques d'Angola. [Shells and molluscs of Angola]. Universidade Agostinho / Elf Aquitaine Angola: Angola. 140 pp.
• Petit, R.E. & Harasewych, M.G. (2005) Catalogue of the superfamily Cancellarioidea Forbes and Hanley, 1851 (Gastropoda: Prosobranchia)- 2nd edition. Zootaxa, 1102, 3–161. NIZT 682
• Verhecken A. (2007). Revision of the Cancellariidae (Mollusca, Neogastropoda, Cancellarioidea) of the eastern Atlantic (40°N-40°S) and the Mediterranean. Zoosystema, 29(2): 281-364
• Recent Cancellariidae. Annotated and illustrated catalogue of Recent Cancellariidae. Privately published, Wiesbaden. 428 pp. [With amendments and corrections taken from Petit R.E. (2012) A critique of, and errata for, Recent Cancellariidae by Jens Hemmen, 2007. Conchologia Ingrata 9: 1-8
• Petit R.E. (2009) George Brettingham Sowerby, I, II & III: their conchological publications and molluscan taxa. Zootaxa 2189: 1–218.