| 词条 | Armsia petasus |
| 释义 |
| name = Armsia petasus | image = | status = CR | status_system = IUCN2.3 | regnum = Animalia | phylum = Mollusca | classis = Gastropoda | unranked_superfamilia= clade Heterobranchia clade Euthyneura clade Eupulmonata clade Stylommatophora informal group Orthurethra | superfamilia = Cochlicopoidea | familia = Amastridae | genus = Armsia | species = A. petasus | binomial = Armsia petasus | binomial_authority = | synonyms = }} Armsia petasus is a species of small, air-breathing, land snail, a terrestrial pulmonate gastropod mollusk in the family Amastridae. They are critically endangered by habitat loss. This species is endemic to the United States. References
3 : Molluscs of the United States|Armsia|Taxonomy articles created by Polbot |
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