Echinix
Echinix is a genus of air-breathing land semi-slugs.[1] Echinix is the only genus in the family Echinichidae,[1] terrestrial pulmonate gastropod mollusks in the superfamily Xanthonychoidea.[1] This genus and family was described in December 2012.[1]
Echinix | |
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Scientific classification | |
Kingdom: | |
Phylum: | |
Class: | |
(unranked): | clade Heterobranchia clade Euthyneura clade Panpulmonata clade Eupulmonata clade Stylommatophora informal group Sigmurethra |
Superfamily: | |
Family: | Echinichidae Thompson & Naranjo-García, 2012[1] |
Genus: | Echinix Thompson & Naranjo-García, 2012[1] |
Diversity[1] | |
3 species |
Distribution
The family Echinichidae is endemic to states Tamaulipas and Querétaro in northeastern Mexico.[1]
Species
Species in the genus Echinix include:
Description
Species in the genus Echinix are semi-slugs, which have their shells completely hidden under the mantle.[1] There are numerous glandular papillae on the dorsal part of the body.[1] Dart sac is a part of its reproductive system.[1]
References
- Thompson F. G. & Naranjo-García E. (2012). "Echinichidae, a new family of dart-bearing helicoid slugs from Mexico, with the description of a new genus and three new species (Gastropoda: Pulmonata: Xanthonychoidea)". Archiv für Molluskenkunde 141(2): 197-208. doi:10.1127/arch.moll/1869-0963/141/197-208. preview.
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