词条 | Medionidus walkeri |
释义 |
| name = Medionidus walkeri | image = | status = CR | status_system = IUCN3.1 | regnum = Animalia | phylum = Mollusca | classis = Bivalvia | ordo = Unionoida | familia = Unionidae | genus = Medionidus | species = M. walkeri | binomial = Medionidus walkeri | binomial_authority = Wright, 1897 | synonyms = }} Medionidus walkeri is a species of freshwater mussel, an aquatic bivalve mollusk in the family Unionidae, the river mussels. This species is endemic to the United States. Sources
5 : Molluscs of the United States|Medionidus|Molluscs described in 1897|Taxonomy articles created by Polbot|ESA threatened species |
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