| Echinix | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Heterobranchia |
| Order: | Stylommatophora |
| Family: | Xanthonychidae |
| Subfamily: | Echinichinae Thompson & Naranjo-García, 2012[1] |
| Genus: | Echinix Thompson & Naranjo-García, 2012[1] |
| Diversity[1] | |
| 3 species | |
Echinix is a genus of air-breathing land semi-slugs.[1] Echinix is the only genus in the subfamily Echinichinae,[1] terrestrial pulmonate gastropod mollusks in the superfamily Xanthonychoidea.[1] This genus and family was described in December 2012.[1]
Distribution
The subfamily Echinichinae 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
- 1 2 3 4 5 6 7 8 9 10 11 12 13 14 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.
External links
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