| Canariella hispidula | |
|---|---|
| |
| A shell of Canariella hispidula | |
| Scientific classification | |
| Kingdom: | |
| Phylum: | |
| Class: | |
| (unranked): | clade Heterobranchia
clade Euthyneura clade Panpulmonata clade Eupulmonata clade Stylommatophora informal group Sigmurethra |
| Superfamily: | |
| Family: | |
| Genus: | |
| Subgenus: | Canariella
|
| Species: | C. hispidula
|
| Binomial name | |
| Canariella hispidula (Lamarck, 1822)
| |
| Synonyms | |
|
synonyms include:[1] | |
Canariella hispidula is a species of small, air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Canariellidae, the hairy snails and their allies.
Canariella hispidula is the type species of the genus Canariella.
Distribution
This species is endemic to the Canary Islands, specifically to Tenerife.
Shell description
The shell is moderately umbilicated, conoid, solid, light rufous above, paler below, especially towards the umbilicus. Nepionic whorls are finely granulated, the remainder closely covered with fine curved riblets, and densely infested with granules arranged in quincunx above, but somewhat irregularly below. The spire is pyramidal. Apex is acute. Suture is linear. The shell has five whorls, that are slightly flattened above, convex below, obtusely carinated at the periphery and obtusely angulated round the umbilicus, increasing regularly, the last nearly twice as wide as the penultimate, shortly deflexed in front, and slightly constricted behind the peristome.[2]
The aperture is semi-rounded, oblique, with margins approaching each other, united by a thin callus on the parietal wall. The peristome is scarcely thickened, reflexed, whitish, with the upper margin slightly curved, basal rounded, columellar ascending, and slightly dilated. The umbilicus moderately wide and deep, showing a portion of the penultimate whorl.[2]
The width of the shell is 10.5–12 mm. The height of the shell is 6 mm.[2]
References
This article incorporates public domain text from reference.[2]
- ^ Check-list Pen. Iberica con sinonimie. Natura Mediterraneo. Accessed 30 November 2009
- ^ a b c d e
Gude G. P. L. K. (March 1911) "Description of a new species of Helicodonta from Tenerife". Proceedings of the Malacological Society of London 9: 268.
This page was last edited on 17 April 2024, at 13:43