| Parmacella gervaisii | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Heterobranchia |
| Order: | Stylommatophora |
| Family: | Parmacellidae |
| Genus: | Parmacella |
| Species: | †P. gervaisii |
| Binomial name | |
| †Parmacella gervaisii Moquin-Tandon, 1850 [2] | |
Parmacella gervaisii is an extinct species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Parmacellidae.
Parmacella gervaisii is considered to be extinct. [1]
This species was endemic to the area near Arles, [3] France. [1]
The animal is brown with olive green hue. [3] The shell is solid, greenish yellow, shiny, entirely opaque, concentrically striated, with 1.25 whorls, anterior part is 3 times larger than posterior part, rounded. [3] The length of the shell is 11–12 mm. [3] The width of the shell is 7 mm. [3] The height of the shell is 2-2.3 mm. [3]
It was observed to occur almost always in pairs in April. [3]
Branchiopoda is a class of crustaceans. It comprises fairy shrimp, clam shrimp, Diplostraca, Notostraca and the Devonian Lepidocaris. They are mostly small, freshwater animals that feed on plankton and detritus.
The gastropods, commonly known as snails and slugs, belong to a large taxonomic class of invertebrates within the phylum Mollusca called Gastropoda.
Desmoulin's whorl snail is a species of minute air-breathing land snail, a terrestrial pulmonate gastropod mollusc or micromollusc in the family Vertiginidae, the whorl snails.
Lithoglyphus naticoides, the gravel snail, is a species of small or minute freshwater snail with an operculum, an aquatic gastropod mollusk in the family Lithoglyphidae.
Theodoxus fluviatilis, common name the river nerite, is a species of small freshwater and brackish water snail with a gill and an operculum, an aquatic gastropod mollusk in the family Neritidae, the nerites.
Myxas glutinosa is a species of small air-breathing freshwater snail, an aquatic gastropod mollusc in the family Lymnaeidae, the pond snails.
Omphiscola glabra is a species of small to medium-size, air-breathing, freshwater snail, an aquatic pulmonate gastropod mollusk in the family Lymnaeidae. Omphiscola glabra is the type species of the genus Omphiscola.
Parmacella is a genus of air-breathing land slugs, terrestrial gastropod mollusks in the family Parmacellidae.
Eobania vermiculata also known as Helix vermiculata, common name the "chocolate-band snail" is a species of large, air-breathing, land snail, a terrestrial pulmonate gastropod mollusk in the family Helicidae, the true snails or typical snails.
Cryptella canariensis is a species of air-breathing land semislug with a small shell, a terrestrial pulmonate gastropod mollusk in the family Parmacellidae. This species is also known as Parmacella canariensis.
Xerocrassa geyeri is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Geomitridae. It is also often known as Trochoidea geyeri.
Olivella minuta, common name the minute dwarf olive, is a species of small sea snail, marine gastropod mollusk in the subfamily Olivellinae, in the family Olividae, the olives. Species in the genus Olivella are commonly called dwarf olives.
Hypogeomys australis is an extinct rodent from central and southeastern Madagascar. First described in 1903, it is larger than its close relative, the living Hypogeomys antimena, which occurs further west, but otherwise similar. Average length of the femur is 72.1 mm, compared to 63.8 mm in H. antimena. One of the few extinct rodents of Madagascar, it survived to at least around 1536 BP based on radiocarbon dating. Little is known of its ecology, but it may have lived in burrows like its living relative and eaten some arid-adapted plants.
Cochlostoma septemspirale is a species of a land snail with an operculum, a terrestrial gastropod mollusk in the family Cochlostomatidae.
Parmacella valenciennii is a species of air-breathing land slug, a terrestrial pulmonate gastropod mollusk in the family Parmacellidae.
Parmacella olivieri is a species of air-breathing land slug, a terrestrial pulmonate gastropod mollusk in the family Parmacellidae.
Parmacella festae is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Parmacellidae.
Parmacella deshayesi is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Parmacellidae.
| status = CR | status_system = IUCN3.1 | status_ref = | status2 = CITES_A1
| status2_system = CITES | status2_ref =
This article incorporates public domain text from the reference. [3]