Exiloberingius Mclean & Clark 2023, n. gen. ...
Genus Exiloberingius n. gen. urn:lsid:zoobank.org:act: 22EAA94C-CE59-4729-86BF-39B49BF46D57 Diagnosis: shell pyriform, canal short, shell extremely thin, fragile, reinforced with thicker interior deposition along the columella and final lip; periostracum fibrous in thick axial ridges below suture; a...
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Zenodo
2023
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| Online Access: | https://dx.doi.org/10.5281/zenodo.8391566 https://zenodo.org/record/8391566 |
| Summary: | Genus Exiloberingius n. gen. urn:lsid:zoobank.org:act: 22EAA94C-CE59-4729-86BF-39B49BF46D57 Diagnosis: shell pyriform, canal short, shell extremely thin, fragile, reinforced with thicker interior deposition along the columella and final lip; periostracum fibrous in thick axial ridges below suture; axial and spiral sculpture weak or lacking. Type species: Exiloberingius fragilis McLean & Clark, n. sp. (HD). Remarks: differs from all other Beringiinae by the excessively thin, poorly calcified shell, and the thick, fibrous periostracum. One Aleutian species. ... : Published as part of Mclean, James H. & Clark, Roger N., 2023, Seven new genera and thirty-four new species of buccinoid gastropods (Neogastropoda: Buccinidae) from the Aleutian Islands, Alaska, pp. 151-201 in Zootaxa 5351 (2) on page 172, DOI: 10.11646/zootaxa.5351.2.1, http://zenodo.org/record/8391375 ... |
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