| Amastrid Land Snail | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Heterobranchia |
| Order: | Stylommatophora |
| Family: | Amastridae |
| Genus: | Laminella |
| Species: | L. aspera |
| Binomial name | |
| Laminella aspera Baldwin, 1908 | |
Laminella aspera is a land snail belonging to the family Amastridae. [1]
The length of the shell attains 10 mm, its diameter 7 mm.
The sinistral shell is minutely perforated, thin and conical. The apex is obtuse. The surface exhibits very coarse and irregular growth striae. The color of the shell is yellow, plain or marked with irregular black lineations, the apex black. The shell contains 6 convex whorls. The suture is well impressed. The aperture is a little oblique, sub-rotund, yellowish within. The peristome is simple and very thin. The columella is white, biplicate and not prominent. [2]
This species is endemic to the Wailuku Valley, West Maui ,Hawaiian Islands, . [3]
Atys is a genus of very small to medium-sized sea snails, marine opisthobranch gastropod mollusks in the family Haminoeidae.
Schizoglossa novoseelandica is a predatory species of air-breathing land slug or semi-slug, a terrestrial gastropod mollusc in the family Rhytididae. It is the type species of the genus Schizoglossa and is found only in New Zealand. The survival of this species is not threatened; it is not listed in the 2009 IUCN Red List nor is it in the 2005 New Zealand Threat Classification System lists.
Laminella is a genus of small air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Amastridae.
Columella edentula, common name the "toothless column snail", is a species of very small, air-breathing land snail, a terrestrial pulmonate gastropod mollusk or micromollusk in the family Truncatellinidae.
Columella aspera is a species of very small air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Truncatellinidae, the vertigo snails and allies.
Amphibulima browni is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Amphibulimidae.
Aoteatilia psila is a species of sea snail, a marine gastropod mollusk in the family Columbellidae.
Pleurotomella dinora is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.
Iothia emarginuloides is a species of sea snail, a true limpet, a marine gastropod mollusk in the family Lepetidae, one of the families of true limpets. This species was previously known as Iothia coppingeri.
Asthelys munda is a species of sea snail, a marine gastropod mollusk in the family Seguenziidae.
Zeidora naufraga is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets.
Clanculus margaritarius, common name the beautiful clanculus, is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Achatina vassei is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Achatinidae, the giant African snails.
Calliotrochus marmoreus is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Cantharidus antipodum is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Phorcus sauciatus is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails. It is native to the Eastern North Atlantic Ocean off the coast of Macaronesia and the Iberian Peninsula.
Clypeostoma cancellatum is a species of sea snail, a marine gastropod mollusk in the family Chilodontidae.
Taranis gratiosa is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.
Laminella venusta is a species of land snail in the genus Laminella. Laminella venusta is a land snail in the family Amastridae. In 1845 this species was given the common name of Graceful Laminella Snail. The Hawaiian name for Laminella venusta is Pupu Kuahiwi, and it is the only surviving member of its species currently living on the island of Molokai.
Zeradina aculeata is an extinct species of sea snail, a marine gastropod mollusk in the family Vanikoridae.