Jump to content

Amphidromus hamatus

From Wikipedia, the free encyclopedia

Amphidromus hamatus
Shell of Amphidromus hamatus (lectotype at the Natural History Museum, London)
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Order: Stylommatophora
Family: Camaenidae
Genus: Amphidromus
Species:
A. hamatus
Binomial name
Amphidromus hamatus
Fulton, 1896

Amphidromus hamatus is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusc in the family Camaenidae. [1]

Description

[edit]

The length of the shell attains 27 mm, its diameter 13 mm.

(Original description) This sinistral shell is ovate-conic, nearly imperforate, thin, and exhibits oblique striations. It comprises six to six and a half convex whorls, slightly depressed at the suture. The shell's color varies, presenting either yellow or pink suffusions, with a light red-brown zone at the umbilical area and a band of the same color below the periphery. The whorls are ornamented with short, hooked or zigzag markings. The columella is white and thin. The outer lip is white and slightly expanded.[2]

Distribution

[edit]

The type species was found on Labuan Island, Malaysia.

References

[edit]
[edit]
  • Tryon, George W., (George Washington), - Baker, H. Burrington (Horace Burrington), - Cooke, C. Montague (Charles Montague), - Hyatt, Alpheus, - Pilsbry, Henry Augustus (1900). Manual of conchology, structural and systematic : with illustrations of the species. Second series, Pulmonata (2 ed.). Philadelphia: published by the authors. p. 224. Retrieved 15 May 2025.{{cite book}}: CS1 maint: multiple names: authors list (link) Public Domain This article incorporates text from this source, which is in the public domain.
  • Sutcharit C., Ablett J., Tongkerd P., Naggs F. & Panha S. (2015). "Illustrated type catalogue of Amphidromus Albers, 1850 in the Natural History Museum, London, and descriptions of two new species". ZooKeys (492): 57. Bibcode:2015ZooK..492...49S. doi:10.3897/zookeys.492.8641. PMC 4389215. PMID 25878542.{{cite journal}}: CS1 maint: multiple names: authors list (link)