| 词条 | Echinix |
| 释义 |
| image = | image_caption = | regnum = Animalia | phylum = Mollusca | classis = Gastropoda | unranked_superfamilia = clade Heterobranchia clade Euthyneura clade Panpulmonata clade Eupulmonata clade Stylommatophora informal group Sigmurethra | superfamilia = Xanthonychoidea[1] | familia = Echinichidae | familia_authority = Thompson & Naranjo-García, 2012[1] | genus = Echinix | genus_authority = Thompson & Naranjo-García, 2012[1] | synonyms = | diversity_ref = [1] | diversity_link = Diversity of gastropods | diversity = 3 species }}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] DistributionThe family Echinichidae is endemic to states Tamaulipas and Querétaro in northeastern Mexico.[1] SpeciesSpecies in the genus Echinix include:
DescriptionSpecies 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] References1. ^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
1 : Echinichidae |
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