''Alcadia'' is a
genus of
tropical and subtropical
land snail
A land snail is any of the numerous species of snail that live on land, as opposed to the sea snails and freshwater snails. ''Land snail'' is the common name for terrestrial gastropod mollusks that have shells (those without shells are known as ...
s with an
operculum,
terrestrial gastropod
The gastropods (), commonly known as snails and slugs, belong to a large taxonomic class of invertebrates within the phylum Mollusca called Gastropoda ().
This class comprises snails and slugs from saltwater, from freshwater, and from land. T ...
mollusks in the family
Helicinidae.
Species
Species within the genus ''Alcadia'' include:
* ''
Alcadia affinis'' C.B. Adams, 1846
* ''
Alcadia bermudezi
''Alcadia'' is a genus of tropical and subtropical land snails with an operculum, terrestrial gastropod mollusks in the family Helicinidae.
Species
Species within the genus ''Alcadia'' include:
* ''Alcadia affinis'' C.B. Adams, 1846
* '' Alc ...
'' Aguayo & Jaume, 1957
["Mollusca"](_blank)
. Diversidad Biológica Cubana, accessed 23 March 2011.
* ''
Alcadia camagueyana'' Aguayo & Jaume, 1957
* ''
Alcadia concinna
''Alcadia'' is a genus of tropical and subtropical land snails with an operculum, terrestrial gastropod mollusks in the family Helicinidae.
Species
Species within the genus ''Alcadia'' include:
* ''Alcadia affinis'' C.B. Adams, 1846
* '' Alc ...
'' (Gundlach in Pfeiffer, 1857)
* ''
Alcadia dissimulans'' (Poey, 1858)
* ''
Alcadia euglypta'' Clench & Aguayo, 1950
* ''
Alcadia gonostoma'' (Gundlach in Poey, 1858)
* ''
Alcadia hispida'' (Pfeiffer, 1839)
* ''
Alcadia incrustata'' (Gundlach in Pfeiffer, 1859)
* ''
Alcadia maxima
''Alcadia maxima'' is a species of tropical and subtropical land snails with an operculum, terrestrial gastropod mollusks in the family Helicinidae
Helicinidae is a family of small tropical land snails which have an operculum. They are terr ...
'' Sowerby II, 1842
* ''
Alcadia minima'' (d’Orbigny, 1842)
* ''
Alcadia neebiana'' (Pfeiffer, 1862)
* ''
Alcadia nitida'' (Pfeiffer, 1839)
* ''
Alcadia nuda'' (Arango in Pfeiffer, 1866)
* ''
Alcadia rotunda'' (d’Orbigny, 1842)
* ''
Alcadia spectrabilis
''Alcadia'' is a genus of tropical and subtropical land snails with an operculum, terrestrial gastropod mollusks in the family Helicinidae.
Species
Species within the genus ''Alcadia'' include:
* ''Alcadia affinis'' C.B. Adams, 1846
* ''Alca ...
'' (Pfeiffer, 1858)
* ''
Alcadia velutina
''Alcadia'' is a genus of tropical and subtropical land snails with an operculum, terrestrial gastropod mollusks in the family Helicinidae.
Species
Species within the genus ''Alcadia'' include:
* ''Alcadia affinis'' C.B. Adams, 1846
* '' Alc ...
'' (Poey, 1858)
subgenus ''Idesa''
H. Adams &
A. Adams, 1856
[ Adams H. & Adams A. (1856). ''The genera of Recent Mollusca, Helicinidae'' 2: 300-309, 3: pl. 87. London. ''Idesa'' is on the page 304.]
* ''
Alcadia conuloides'' (Guppy, 1868)
References
Helicinidae
Taxa named by John Edward Gray
{{Helicinidae-stub