Alycaeus conformis

Alycaeus conformis
Shell of Alycaeus conformis (fig. C)
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Caenogastropoda
Order: Architaenioglossa
Superfamily: Cyclophoroidea
Family: Alycaeidae
Genus: Alycaeus
Species:
A. conformis
Binomial name
Alycaeus conformis
Fulton, 1902

Alycaeus conformis is a species of small land snails with a gill and an operculum, terrestrial gastropod mollusks in the family Alycaeidae. [1]

Description

The length of the shell attains 10 mm, its diameter 8.5 mm.

(Original description) The conical shell is very narrowly perforate and has a reddish apex. The lower whorls are either cream or suffused with pale pink. They are closely and finely obliquely striated. The larval whorls display similar striations, but in the opposite direction. There are 5 very convex whorls, with the body whorl inflated and constricted about 2 mm from the peristome. A breathing pore emerges at the start of the constriction and extends about half a whorl along the suture. The aperture is circular, with an expanded but non-reflected peristome, featuring an inner projecting rim. The operculum is concave, with approximately 6 whorls. [2]

Distribution

This species occurs in Peninsular Malaysia.

References

  1. ^ Alycaeus conformis Fulton, 1902. Retrieved through: World Register of Marine Species on 18 September 2024.
  2. ^ Fulton, H.C. (1902). "Descriptions of a new Alycaeus from Perak and a Bulimilus from Bolivia". Annals and Magazine of Natural History. 7 (9): 68. doi:10.1080/00222930208678542. Retrieved 18 September 2024. Public Domain This article incorporates text from this source, which is in the public domain.