Published September 26, 2023 | Version v1
Taxonomic treatment Open

Exiloberingius Mclean & Clark 2023, n. gen.

Description

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.

Notes

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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Linked records

Additional details

Biodiversity

Family
Buccinidae
Genus
Exiloberingius
Kingdom
Animalia
Order
Neogastropoda
Phylum
Mollusca
Scientific name authorship
Mclean & Clark
Taxonomic status
gen. nov.
Taxon rank
genus
Taxonomic concept label
Exiloberingius Mclean & Clark, 2023