| Madeiran land snail | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Heterobranchia |
| Order: | Stylommatophora |
| Family: | Gastrodontidae |
| Genus: | Atlantica |
| Species: | A. gueriniana |
| Binomial name | |
| Atlantica gueriniana (R. T. Lowe, 1852) | |
| Synonyms | |
| |
Atlantica gueriniana is a species of small air-breathing land snail, a terrestrial gastropod mollusk presently in the family Gastrodontidae, [2] [3] but formerly in Discidae, the disk snails. [1]
The shell of these snails is shaped like a discus, or a lens, with a noticeable "edge" around the periphery of the whorls.
This species is mentioned in annexes IV and IV of the Habitats Directive. [4]
Discus is a genus of small air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Discidae, the disk snails.
Caseolus is a genus of land snails in the family Geomitridae.
Discula is a genus of small land snails, terrestrial pulmonate gastropod mollusks in the family Geomitridae.
Wollastonaria turricula is a species of small, air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Geomitridae.
Plebecula giramica is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Geomitridae.
Wollastonaria oxytropis is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Geomitridae, the hairy snails and their allies.
Leiostyla is a genus of small air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Lauriidae.
Spirorbula latens is a species of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Geomitridae, the hairy snails and their allies.
Spirorbula is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the subfamily Geomitrinae of the family Geomitridae, the hairy snails and their allies.
Spirorbula squalida is a species of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Geomitridae, the hairy snails and their allies.
Gastrodontidae is a family of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the superfamily Gastrodontoidea.
Clausilia bidentata, the two-toothed door snail, is a species of door snails, terrestrial pulmonate gastropod mollusks in the genus Clausilia belonging to the family Clausiliidae, all of which have a clausilium.
Canaridiscus engonatus is an extinct species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Discidae, the disk snails.
Canaridiscus retextus is an extinct species of air-breathing land snail, a terrestrial pulmonate gastropod mollusc in the family Discidae, the disk snails.
Janulus is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Gastrodontidae.
Truncatellinidae is a family of minute, air-breathing land snails, terrestrial pulmonate gastropod molluscs or micromollusks in the superfamily Chondrinoidea.
Atlantica is a genus of snails in the family Gastrodontidae.
Canaridiscus is a genus of air-breathing land snails, terrestrial pulmonate gastropod molluscs in the family Discidae, the disk snails.
Atlantica calathoides is a species of land snail belonging to the family Gastrodontidae.
