The genus Gymnogonos (Anthoathecata: Capitata: Corymorphidae)—redescription of known species and description of a new species from the North Pacific

Four valid species of the genus Gymnogonos are known at this point of investigations: G. crassicornis (northern Atlantic and the Arctic Seas); G. obvolutus (northern Atlantic and the Arctic Seas); G. ameriensis (circumantarctic distribution) and the new species G. pacificus (northern Pacific). Other...

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Published in:Journal of the Marine Biological Association of the United Kingdom
Main Authors: Stepanjants, S.D., Svoboda, A.
Format: Article in Journal/Newspaper
Language:English
Published: Cambridge University Press (CUP) 2008
Subjects:
Aquatic Science
Arctic
Pacific
Antarc*
Antarctica
Online Access:http://dx.doi.org/10.1017/s0025315408001380
https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0025315408001380
id crcambridgeupr:10.1017/s0025315408001380
record_format openpolar
spelling crcambridgeupr:10.1017/s0025315408001380 2024-04-07T07:48:11+00:00 The genus Gymnogonos (Anthoathecata: Capitata: Corymorphidae)—redescription of known species and description of a new species from the North Pacific Stepanjants, S.D. Svoboda, A. 2008 http://dx.doi.org/10.1017/s0025315408001380 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0025315408001380 en eng Cambridge University Press (CUP) https://www.cambridge.org/core/terms Journal of the Marine Biological Association of the United Kingdom volume 88, issue 8, page 1619-1629 ISSN 0025-3154 1469-7769 Aquatic Science journal-article 2008 crcambridgeupr https://doi.org/10.1017/s0025315408001380 2024-03-08T00:34:56Z Four valid species of the genus Gymnogonos are known at this point of investigations: G. crassicornis (northern Atlantic and the Arctic Seas); G. obvolutus (northern Atlantic and the Arctic Seas); G. ameriensis (circumantarctic distribution) and the new species G. pacificus (northern Pacific). Other species, such as Corymorpha antarctica (Pfeffer, 1889) and Tubularia cingulata (Vanhöffen, 1910) from the southern hemisphere are recognized as ‘species inquirendae’. New descriptions and taxonomic discussions of the known Gymnogonos species have been proposed. This genus has a typical bipolar distribution in the classical meaning of this term. This genus origin may rise from tropical Corymorphidae by neoteny in the period of glacial cooling. Article in Journal/Newspaper Antarc* Antarctica Arctic Cambridge University Press Arctic Pacific Journal of the Marine Biological Association of the United Kingdom 88 8 1619 1629
institution Open Polar
collection Cambridge University Press
op_collection_id crcambridgeupr
language English
topic Aquatic Science
spellingShingle Aquatic Science
Stepanjants, S.D.
Svoboda, A.
The genus Gymnogonos (Anthoathecata: Capitata: Corymorphidae)—redescription of known species and description of a new species from the North Pacific
topic_facet Aquatic Science
description Four valid species of the genus Gymnogonos are known at this point of investigations: G. crassicornis (northern Atlantic and the Arctic Seas); G. obvolutus (northern Atlantic and the Arctic Seas); G. ameriensis (circumantarctic distribution) and the new species G. pacificus (northern Pacific). Other species, such as Corymorpha antarctica (Pfeffer, 1889) and Tubularia cingulata (Vanhöffen, 1910) from the southern hemisphere are recognized as ‘species inquirendae’. New descriptions and taxonomic discussions of the known Gymnogonos species have been proposed. This genus has a typical bipolar distribution in the classical meaning of this term. This genus origin may rise from tropical Corymorphidae by neoteny in the period of glacial cooling.
format Article in Journal/Newspaper
author Stepanjants, S.D.
Svoboda, A.
author_facet Stepanjants, S.D.
Svoboda, A.
author_sort Stepanjants, S.D.
title The genus Gymnogonos (Anthoathecata: Capitata: Corymorphidae)—redescription of known species and description of a new species from the North Pacific
title_short The genus Gymnogonos (Anthoathecata: Capitata: Corymorphidae)—redescription of known species and description of a new species from the North Pacific
title_full The genus Gymnogonos (Anthoathecata: Capitata: Corymorphidae)—redescription of known species and description of a new species from the North Pacific
title_fullStr The genus Gymnogonos (Anthoathecata: Capitata: Corymorphidae)—redescription of known species and description of a new species from the North Pacific
title_full_unstemmed The genus Gymnogonos (Anthoathecata: Capitata: Corymorphidae)—redescription of known species and description of a new species from the North Pacific
title_sort genus gymnogonos (anthoathecata: capitata: corymorphidae)—redescription of known species and description of a new species from the north pacific
publisher Cambridge University Press (CUP)
publishDate 2008
url http://dx.doi.org/10.1017/s0025315408001380
https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0025315408001380
geographic Arctic
Pacific
geographic_facet Arctic
Pacific
genre Antarc*
Antarctica
Arctic
genre_facet Antarc*
Antarctica
Arctic
op_source Journal of the Marine Biological Association of the United Kingdom
volume 88, issue 8, page 1619-1629
ISSN 0025-3154 1469-7769
op_rights https://www.cambridge.org/core/terms
op_doi https://doi.org/10.1017/s0025315408001380
container_title Journal of the Marine Biological Association of the United Kingdom
container_volume 88
container_issue 8
container_start_page 1619
op_container_end_page 1629
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