Aleutijapelion
Genus Aleutijapelion gen nov. urn:lsid:zoobank.org:act: 22EAA94C-CE59-4729-86BF-39B49BF46D57 Diagnosis: Shell tall, moderately broad in profile; protoconch 2.5 whorls (nearly always eroded); whorls, seven or eight, rounded, without shoulder, suture fine, deeply impressed. Axial sculpture absent, spi...
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2023
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Online Access: | https://zenodo.org/record/8399582 https://doi.org/10.5281/zenodo.8399582 |
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ftzenodo:oai:zenodo.org:8399582 2023-10-29T02:40:46+01:00 Aleutijapelion Mclean, James H. Clark, Roger N. 2023-09-26 https://zenodo.org/record/8399582 https://doi.org/10.5281/zenodo.8399582 unknown info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/03B1CA1BFFC07C1BFF18CACEFA8148E6 doi:10.11646/zootaxa.5351.2.1 http://zenodo.org/record/8391375 http://publication.plazi.org/id/FF88B263FFC77C1CFF8FCE48FFFD4E7F https://sibils.text-analytics.ch/search/collections/plazi/03B1CA1BFFC07C1BFF18CACEFA8148E6 http://zoobank.org/F34F6B3C-F251-4D8E-B002-A96BD70CA1BE doi:10.5281/zenodo.8399581 https://zenodo.org/communities/biosyslit https://zenodo.org/record/8399582 https://doi.org/10.5281/zenodo.8399582 oai:zenodo.org:8399582 info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode 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) 158 Biodiversity Taxonomy Animalia Mollusca Gastropoda Neogastropoda Colidae Aleutijapelion info:eu-repo/semantics/other publication-taxonomictreatment 2023 ftzenodo https://doi.org/10.5281/zenodo.839958210.11646/zootaxa.5351.2.110.5281/zenodo.8399581 2023-10-03T23:04:52Z Genus Aleutijapelion gen nov. urn:lsid:zoobank.org:act: 22EAA94C-CE59-4729-86BF-39B49BF46D57 Diagnosis: Shell tall, moderately broad in profile; protoconch 2.5 whorls (nearly always eroded); whorls, seven or eight, rounded, without shoulder, suture fine, deeply impressed. Axial sculpture absent, spiral sculpture absent or faint, irregular; pillar deeply concave, base with constriction producing short extension of fasciole, lip projecting only slightly beyond pillar; final lip thickened, callus of anal sinus continuous with parietal callus; inner lip broad, not raised; canal short, broad. Radula, typical for this subfamily, rachidian tooth simple, acuspate. Type species: Beringius aleuticus Dall, 1895 (HD). Remarks: This genus is similar to Metajapelion Chiba and Kosuge, 1980 (TS Tritonium (Buccinum) pericochlion Schrenck, 1862, SD), but differs in 1) lacking the tabled shoulder, 2) lacking spiral sculpturing on the early whorls, and 3) spiral cords on base of body whorl. Goryachev, 1987: 35 subsequently designated Japelion perichochlion Schrenck, 1863 as the type species of Metajapelion (see Higo, Callomon and Goto 1999: 224). Two species are recognized, Aleutijapelion aleuticus (Dall, 1895), and Aleutijapelion mirandus n. sp. This genus is genetically close to Metajapelion, but we consider it distinct based on the before mentioned characters. 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 158, DOI:10.11646/zootaxa.5351.2.1, http://zenodo.org/record/8391375 Other/Unknown Material Alaska Aleutian Islands Zenodo |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Mollusca Gastropoda Neogastropoda Colidae Aleutijapelion |
spellingShingle |
Biodiversity Taxonomy Animalia Mollusca Gastropoda Neogastropoda Colidae Aleutijapelion Mclean, James H. Clark, Roger N. Aleutijapelion |
topic_facet |
Biodiversity Taxonomy Animalia Mollusca Gastropoda Neogastropoda Colidae Aleutijapelion |
description |
Genus Aleutijapelion gen nov. urn:lsid:zoobank.org:act: 22EAA94C-CE59-4729-86BF-39B49BF46D57 Diagnosis: Shell tall, moderately broad in profile; protoconch 2.5 whorls (nearly always eroded); whorls, seven or eight, rounded, without shoulder, suture fine, deeply impressed. Axial sculpture absent, spiral sculpture absent or faint, irregular; pillar deeply concave, base with constriction producing short extension of fasciole, lip projecting only slightly beyond pillar; final lip thickened, callus of anal sinus continuous with parietal callus; inner lip broad, not raised; canal short, broad. Radula, typical for this subfamily, rachidian tooth simple, acuspate. Type species: Beringius aleuticus Dall, 1895 (HD). Remarks: This genus is similar to Metajapelion Chiba and Kosuge, 1980 (TS Tritonium (Buccinum) pericochlion Schrenck, 1862, SD), but differs in 1) lacking the tabled shoulder, 2) lacking spiral sculpturing on the early whorls, and 3) spiral cords on base of body whorl. Goryachev, 1987: 35 subsequently designated Japelion perichochlion Schrenck, 1863 as the type species of Metajapelion (see Higo, Callomon and Goto 1999: 224). Two species are recognized, Aleutijapelion aleuticus (Dall, 1895), and Aleutijapelion mirandus n. sp. This genus is genetically close to Metajapelion, but we consider it distinct based on the before mentioned characters. 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 158, DOI:10.11646/zootaxa.5351.2.1, http://zenodo.org/record/8391375 |
format |
Other/Unknown Material |
author |
Mclean, James H. Clark, Roger N. |
author_facet |
Mclean, James H. Clark, Roger N. |
author_sort |
Mclean, James H. |
title |
Aleutijapelion |
title_short |
Aleutijapelion |
title_full |
Aleutijapelion |
title_fullStr |
Aleutijapelion |
title_full_unstemmed |
Aleutijapelion |
title_sort |
aleutijapelion |
publishDate |
2023 |
url |
https://zenodo.org/record/8399582 https://doi.org/10.5281/zenodo.8399582 |
genre |
Alaska Aleutian Islands |
genre_facet |
Alaska Aleutian Islands |
op_source |
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) 158 |
op_relation |
info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/03B1CA1BFFC07C1BFF18CACEFA8148E6 doi:10.11646/zootaxa.5351.2.1 http://zenodo.org/record/8391375 http://publication.plazi.org/id/FF88B263FFC77C1CFF8FCE48FFFD4E7F https://sibils.text-analytics.ch/search/collections/plazi/03B1CA1BFFC07C1BFF18CACEFA8148E6 http://zoobank.org/F34F6B3C-F251-4D8E-B002-A96BD70CA1BE doi:10.5281/zenodo.8399581 https://zenodo.org/communities/biosyslit https://zenodo.org/record/8399582 https://doi.org/10.5281/zenodo.8399582 oai:zenodo.org:8399582 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.839958210.11646/zootaxa.5351.2.110.5281/zenodo.8399581 |
_version_ |
1781069597199302656 |