Pseudorhaphitoma agna

Pseudorhaphitoma agna is a small sea snail, a marine gastropod mollusk in the family Mangeliidae.[1]

Pseudorhaphitoma agna
Original image of a shell of Pseudorhaphitoma agna
Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Clade: Caenogastropoda
Clade: Hypsogastropoda
Clade: Neogastropoda
Superfamily: Conoidea
Family: Mangeliidae
Genus: Pseudorhaphitoma
Species:
P. agna
Binomial name
Pseudorhaphitoma agna
(Melvill & Standen, 1896)
Synonyms[1]

Mangilia agna Melvill & Standen, 1896 (original combination)

Description

The length of the shell attains 5.5 mm, its diameter 2 mm.

(Original description) A pure milky white much attenuate species, sometimes with a pale ochraceous dorsal clouding. It contains 7 to 8 ventricose whorls. It shows longitudinally few ribs. These are decurrent and descending in the same plane from whorl to whorl, transversely very finely striolate, the striae surrounding the whole shell, including the ribs. The aperture is obliquely oblong. The sinus is inconspicuous. The outer lip is effuse, and, as well as the columella, quite simple within.[2]

Distribution

This marine genus occurs off New Caledonia

gollark: I IKR, right?
gollark: Well, it's not *recursing*, but heavpoot just sent a name which made it send another name.
gollark: Hmm. The bridge seems to have hit ratelimits.
gollark: So any issues will at least be finite.
gollark: I'm *pretty* sure it's impossible to have a quine with this at least?

References
  1. WoRMS (2009). Pseudorhaphitoma agna (Melvill & Standen, 1896). In: MolluscaBase (2017). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=432863 on 2017-12-28
  2. Melvill J.C. & Standen R. (1896) Notes on a collection of shells from Lifu and Uvea, Loyalty Islands, formed by the Rev. James and Mrs. Hadfield, with list of species. Part II. Journal of Conchology 8: 273-315 This article incorporates text from this source, which is in the public domain.
  • Tucker, J.K. (2004). "Catalog of recent and fossil turrids (Mollusca: Gastropoda)" (PDF). Zootaxa. 682: 1–1295.
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