Leptochiton belknapi Dall 1878
Leptochiton belknapi Dall, 1878 Reports of Leptochiton belknapi from the Philippines (off Luzon Island and South of Mindanao Island (Haddon 1886; Kaas 1990) are erroneous. Sirenko & Sellanes (2016) showed that L. belknapi sensu stricto occurs in the Pacific Ocean from Hokkaido (40°12’N), via the...
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2020
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Online Access: | https://dx.doi.org/10.5281/zenodo.4570567 https://zenodo.org/record/4570567 |
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openpolar |
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Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
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unknown |
topic |
Biodiversity Taxonomy Animalia Mollusca Polyplacophora Lepidopleurida Leptochitonidae Leptochiton Leptochiton belknapi |
spellingShingle |
Biodiversity Taxonomy Animalia Mollusca Polyplacophora Lepidopleurida Leptochitonidae Leptochiton Leptochiton belknapi Sirenko, Boris I. Leptochiton belknapi Dall 1878 |
topic_facet |
Biodiversity Taxonomy Animalia Mollusca Polyplacophora Lepidopleurida Leptochitonidae Leptochiton Leptochiton belknapi |
description |
Leptochiton belknapi Dall, 1878 Reports of Leptochiton belknapi from the Philippines (off Luzon Island and South of Mindanao Island (Haddon 1886; Kaas 1990) are erroneous. Sirenko & Sellanes (2016) showed that L. belknapi sensu stricto occurs in the Pacific Ocean from Hokkaido (40°12’N), via the Sea of Okhotsk into the Bering Sea, and in North and South America’s Pacific waters southwards to 42°40’S, at depths of 100 to 3724 m. The closest deep-sea relatives of the Philippine specimens that were assigned to L. belknapi are L. simplex (Nierstrasz, 1905) from the Makassar Strait and L. giganteus (Nierstrasz, 1905) from the Banda Sea. These two species were synonymized as either L. alveolus (M. Sars MS, Lovén, 1846) (e.g., Ferreira 1979; Kaas & Van Belle 1985) and or as L. belknapi (e.g., Kaas & Van Belle 1987). Sirenko (2015) already discussed that the L. belknapi group comprises several taxa that should be considered valid including L. giganteus that differs from L. belknapi by having the width of the jugal sinus almost equal to the width of the apophyses (whereas the width of the jugal sinus is much wider than the apophyses in L. belknapi ) and by having dorsal scales without ribs. Leptochiton simplex was treated as a synonym of Leptochiton japonicus (Thiele, 1909) by Sirenko (2015) but is here re-instated as valid species, which differs from L. belknapi by having dorsal scales with 6 ribs (vs. 2–3 ribs in L. belknapi ). I suggest to preliminarily call specimens that have been identified as L. belknapi in the above-mentioned works L. ? belknapi until these specimens can be studied in more detail. : Published as part of Sirenko, Boris I., 2020, New shelf and bathyal Philippine leptochitons (Mollusca: Polyplacophora Lepidopleurida), pp. 467-500 in Zootaxa 4878 (3) on page 496, DOI: 10.11646/zootaxa.4878.3.3, http://zenodo.org/record/4425178 : {"references": ["Dall, W. H. (1878) Descriptions of new forms of mollusks from Alasca contained in the collections of the National Museum. Proceedings of the United States National Museum, 1, 1 - 3. https: // doi. org / 10.5479 / si. 00963801.1", "Haddon, A. C. (1886) Report on the Polyplacophora collected by H. M. S. \" Challenger \" during the years 1873 - 76. Challenger Reports, 15, 1 - 50, pls. 1 - 3.", "Kaas, P. (1990) New species and further records of known species of Polyplacophora from the tropical western Pacific. Basteria, 54, 175 - 186.", "Sirenko, B. & Sellanes, J. (2016) Update of the genus Leptochiton (Mollusca: Polyplacophora) in Chilean deep waters: three new reports and description of two new species. Zootaxa, 4173 (3), 259 - 279. https: // doi. org / 10.11646 / zootaxa. 4173.3.5", "Nierstrasz, H. F. (1905) Die Chitonen der Siboga-Expedition. Siboga Expeditie, 48, 1 - 112, pls. 1 - 8.", "Loven, S. L. (1846) Index molluscorum litora Scandinaviae Occidentalia habitantium. Ofverssigt Af Kungel Svenska Vetenskaps- Akademiens Forhandlinger, 3, 134 - 160. https: // doi. org / 10.5962 / bhl. title. 59081", "Ferreira, A. J. (1979) The family Lepidopleuridae (Mollusca: Polyplacophora) in the eastern Pacific. The Veliger, 22, 145 - 165.", "Kaas, P & Van Belle, R. A. (1985) Monograph of living chitons. 1. Order Neoloricata: Lepidopleurina. E. J. Brill / W., Backhuys, Leiden, 240 pp.", "Kaas, P. & Van Belle, R. A. (1987) Monograph of living chitons. Vol. 3. Suborder Ischnochitonina: Ischnochitonidae: Chaetopleurinae, and Ischnochitoninae. E. J. Brill / W, Backhuys, Leiden, 302 pp.", "Sirenko, B. I. (2015) Shallow and deep-sea chitons of the genus Leptochiton Gray, 1847 (Mollusca: Polyplacophora: Lepidopleurida) from Peruvian and Chilean waters. Zootaxa, 4033 (2), 151 - 202. https: // doi. org / 10.11646 / zootaxa. 4033.2.1", "Thiele, J. (1909 - 1910) Revision des Systems der Chitonen. Teil. 1. Zoologica, 22, 1 - 70, figs. A-E, pls. 1 - 6 (1909); 71 - 132, pls. 7 - 10 (1910)."]} |
format |
Text |
author |
Sirenko, Boris I. |
author_facet |
Sirenko, Boris I. |
author_sort |
Sirenko, Boris I. |
title |
Leptochiton belknapi Dall 1878 |
title_short |
Leptochiton belknapi Dall 1878 |
title_full |
Leptochiton belknapi Dall 1878 |
title_fullStr |
Leptochiton belknapi Dall 1878 |
title_full_unstemmed |
Leptochiton belknapi Dall 1878 |
title_sort |
leptochiton belknapi dall 1878 |
publisher |
Zenodo |
publishDate |
2020 |
url |
https://dx.doi.org/10.5281/zenodo.4570567 https://zenodo.org/record/4570567 |
long_lat |
ENVELOPE(62.500,62.500,-67.567,-67.567) ENVELOPE(-62.050,-62.050,-64.600,-64.600) ENVELOPE(-55.752,-55.752,-63.301,-63.301) |
geographic |
Bering Sea Okhotsk Pacific Giganteus Ferreira Haddon |
geographic_facet |
Bering Sea Okhotsk Pacific Giganteus Ferreira Haddon |
genre |
Bering Sea |
genre_facet |
Bering Sea |
op_relation |
http://zenodo.org/record/4425178 http://publication.plazi.org/id/FFADFFB6F003FFBDFFCAFF86FFD6FF91 http://zoobank.org/B660B3B2-7D4A-44C4-92C9-4BE24A1EA950 https://zenodo.org/communities/biosyslit https://dx.doi.org/10.11646/zootaxa.4878.3.3 http://zenodo.org/record/4425178 http://publication.plazi.org/id/FFADFFB6F003FFBDFFCAFF86FFD6FF91 http://zoobank.org/B660B3B2-7D4A-44C4-92C9-4BE24A1EA950 https://dx.doi.org/10.5281/zenodo.4570566 https://zenodo.org/communities/biosyslit |
op_rights |
Open Access info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.5281/zenodo.4570567 https://doi.org/10.11646/zootaxa.4878.3.3 https://doi.org/10.5281/zenodo.4570566 |
_version_ |
1766378284650594304 |
spelling |
ftdatacite:10.5281/zenodo.4570567 2023-05-15T15:44:03+02:00 Leptochiton belknapi Dall 1878 Sirenko, Boris I. 2020 https://dx.doi.org/10.5281/zenodo.4570567 https://zenodo.org/record/4570567 unknown Zenodo http://zenodo.org/record/4425178 http://publication.plazi.org/id/FFADFFB6F003FFBDFFCAFF86FFD6FF91 http://zoobank.org/B660B3B2-7D4A-44C4-92C9-4BE24A1EA950 https://zenodo.org/communities/biosyslit https://dx.doi.org/10.11646/zootaxa.4878.3.3 http://zenodo.org/record/4425178 http://publication.plazi.org/id/FFADFFB6F003FFBDFFCAFF86FFD6FF91 http://zoobank.org/B660B3B2-7D4A-44C4-92C9-4BE24A1EA950 https://dx.doi.org/10.5281/zenodo.4570566 https://zenodo.org/communities/biosyslit Open Access info:eu-repo/semantics/openAccess Biodiversity Taxonomy Animalia Mollusca Polyplacophora Lepidopleurida Leptochitonidae Leptochiton Leptochiton belknapi Text Taxonomic treatment article-journal ScholarlyArticle 2020 ftdatacite https://doi.org/10.5281/zenodo.4570567 https://doi.org/10.11646/zootaxa.4878.3.3 https://doi.org/10.5281/zenodo.4570566 2021-11-05T12:55:41Z Leptochiton belknapi Dall, 1878 Reports of Leptochiton belknapi from the Philippines (off Luzon Island and South of Mindanao Island (Haddon 1886; Kaas 1990) are erroneous. Sirenko & Sellanes (2016) showed that L. belknapi sensu stricto occurs in the Pacific Ocean from Hokkaido (40°12’N), via the Sea of Okhotsk into the Bering Sea, and in North and South America’s Pacific waters southwards to 42°40’S, at depths of 100 to 3724 m. The closest deep-sea relatives of the Philippine specimens that were assigned to L. belknapi are L. simplex (Nierstrasz, 1905) from the Makassar Strait and L. giganteus (Nierstrasz, 1905) from the Banda Sea. These two species were synonymized as either L. alveolus (M. Sars MS, Lovén, 1846) (e.g., Ferreira 1979; Kaas & Van Belle 1985) and or as L. belknapi (e.g., Kaas & Van Belle 1987). Sirenko (2015) already discussed that the L. belknapi group comprises several taxa that should be considered valid including L. giganteus that differs from L. belknapi by having the width of the jugal sinus almost equal to the width of the apophyses (whereas the width of the jugal sinus is much wider than the apophyses in L. belknapi ) and by having dorsal scales without ribs. Leptochiton simplex was treated as a synonym of Leptochiton japonicus (Thiele, 1909) by Sirenko (2015) but is here re-instated as valid species, which differs from L. belknapi by having dorsal scales with 6 ribs (vs. 2–3 ribs in L. belknapi ). I suggest to preliminarily call specimens that have been identified as L. belknapi in the above-mentioned works L. ? belknapi until these specimens can be studied in more detail. : Published as part of Sirenko, Boris I., 2020, New shelf and bathyal Philippine leptochitons (Mollusca: Polyplacophora Lepidopleurida), pp. 467-500 in Zootaxa 4878 (3) on page 496, DOI: 10.11646/zootaxa.4878.3.3, http://zenodo.org/record/4425178 : {"references": ["Dall, W. H. (1878) Descriptions of new forms of mollusks from Alasca contained in the collections of the National Museum. Proceedings of the United States National Museum, 1, 1 - 3. https: // doi. org / 10.5479 / si. 00963801.1", "Haddon, A. C. (1886) Report on the Polyplacophora collected by H. M. S. \" Challenger \" during the years 1873 - 76. Challenger Reports, 15, 1 - 50, pls. 1 - 3.", "Kaas, P. (1990) New species and further records of known species of Polyplacophora from the tropical western Pacific. Basteria, 54, 175 - 186.", "Sirenko, B. & Sellanes, J. (2016) Update of the genus Leptochiton (Mollusca: Polyplacophora) in Chilean deep waters: three new reports and description of two new species. Zootaxa, 4173 (3), 259 - 279. https: // doi. org / 10.11646 / zootaxa. 4173.3.5", "Nierstrasz, H. F. (1905) Die Chitonen der Siboga-Expedition. Siboga Expeditie, 48, 1 - 112, pls. 1 - 8.", "Loven, S. L. (1846) Index molluscorum litora Scandinaviae Occidentalia habitantium. Ofverssigt Af Kungel Svenska Vetenskaps- Akademiens Forhandlinger, 3, 134 - 160. https: // doi. org / 10.5962 / bhl. title. 59081", "Ferreira, A. J. (1979) The family Lepidopleuridae (Mollusca: Polyplacophora) in the eastern Pacific. The Veliger, 22, 145 - 165.", "Kaas, P & Van Belle, R. A. (1985) Monograph of living chitons. 1. Order Neoloricata: Lepidopleurina. E. J. Brill / W., Backhuys, Leiden, 240 pp.", "Kaas, P. & Van Belle, R. A. (1987) Monograph of living chitons. Vol. 3. Suborder Ischnochitonina: Ischnochitonidae: Chaetopleurinae, and Ischnochitoninae. E. J. Brill / W, Backhuys, Leiden, 302 pp.", "Sirenko, B. I. (2015) Shallow and deep-sea chitons of the genus Leptochiton Gray, 1847 (Mollusca: Polyplacophora: Lepidopleurida) from Peruvian and Chilean waters. Zootaxa, 4033 (2), 151 - 202. https: // doi. org / 10.11646 / zootaxa. 4033.2.1", "Thiele, J. (1909 - 1910) Revision des Systems der Chitonen. Teil. 1. Zoologica, 22, 1 - 70, figs. A-E, pls. 1 - 6 (1909); 71 - 132, pls. 7 - 10 (1910)."]} Text Bering Sea DataCite Metadata Store (German National Library of Science and Technology) Bering Sea Okhotsk Pacific Giganteus ENVELOPE(62.500,62.500,-67.567,-67.567) Ferreira ENVELOPE(-62.050,-62.050,-64.600,-64.600) Haddon ENVELOPE(-55.752,-55.752,-63.301,-63.301) |