Four new species of Thouarella (Anthozoa: Octocorallia: Primnoidae) from Antarctic waters

Four new Antarctic species of the genus Thouarella, all of them belonging to the subgenus Thouarella, are described and illustrated from material collected at the South Georgia and the South Sandwich Islands, and off Atka Bay (eastern Weddell Sea) on the Polarstern cruises ANT XIX/5 (LAMPOS), and AN...

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Published in:Scientia Marina
Main Authors: Zapata-Guardiola, Rebeca, López-González, Pablo J.
Format: Article in Journal/Newspaper
Language:English
Published: Consejo Superior de Investigaciones Científicas 2010
Subjects:
Online Access:https://scientiamarina.revistas.csic.es/index.php/scientiamarina/article/view/1136
https://doi.org/10.3989/scimar.2010.74n1131
id ftjscientiamarin:oai:scientiamarina.revistas.csic.es:article/1136
record_format openpolar
institution Open Polar
collection Scientia Marina (E-Journal)
op_collection_id ftjscientiamarin
language English
topic Cnidaria
Octocorallia
Primnoidae
Antarctica
Thouarella
Antártida
spellingShingle Cnidaria
Octocorallia
Primnoidae
Antarctica
Thouarella
Antártida
Zapata-Guardiola, Rebeca
López-González, Pablo J.
Four new species of Thouarella (Anthozoa: Octocorallia: Primnoidae) from Antarctic waters
topic_facet Cnidaria
Octocorallia
Primnoidae
Antarctica
Thouarella
Antártida
description Four new Antarctic species of the genus Thouarella, all of them belonging to the subgenus Thouarella, are described and illustrated from material collected at the South Georgia and the South Sandwich Islands, and off Atka Bay (eastern Weddell Sea) on the Polarstern cruises ANT XIX/5 (LAMPOS), and ANT XXIV/2 (ANDEEP-SYSTCO). The study of our new taxa allows us to describe a wider variation in the number of the distal cycles of polyp scales, as well as the existence in the genus (and subgenus) of additional species with planar colonial morphologies. The new species are compared with their closest congeners. En este trabajo se describen e ilustran cuatro nuevas especies del género Thouarella, todas ellas pertenecientes al subgénero Thouarella, recolectadas durante las campañas ANTXIX/5 (LAMPOS) y ANTXXIV/2 (ANDEEP-SYSTCO) a bordo del buque oceanográfico Polarstern. Estas campañas antárticas fueron realizadas en las islas Georgia del Sur, las islas Sandwich del Sur y en la Bahía Atka (al este del mar de Weddell). El estudio de estos nuevos taxones nos permite describir una mayor variabilidad en el número de ciclos distales de escleritos presentes en los pólipos, así como la presencia adicional en el género (y en el subgénero) de especies con morfología colonial plana. Las nuevas especies son comparadas con sus congéneres más cercanos.
format Article in Journal/Newspaper
author Zapata-Guardiola, Rebeca
López-González, Pablo J.
author_facet Zapata-Guardiola, Rebeca
López-González, Pablo J.
author_sort Zapata-Guardiola, Rebeca
title Four new species of Thouarella (Anthozoa: Octocorallia: Primnoidae) from Antarctic waters
title_short Four new species of Thouarella (Anthozoa: Octocorallia: Primnoidae) from Antarctic waters
title_full Four new species of Thouarella (Anthozoa: Octocorallia: Primnoidae) from Antarctic waters
title_fullStr Four new species of Thouarella (Anthozoa: Octocorallia: Primnoidae) from Antarctic waters
title_full_unstemmed Four new species of Thouarella (Anthozoa: Octocorallia: Primnoidae) from Antarctic waters
title_sort four new species of thouarella (anthozoa: octocorallia: primnoidae) from antarctic waters
publisher Consejo Superior de Investigaciones Científicas
publishDate 2010
url https://scientiamarina.revistas.csic.es/index.php/scientiamarina/article/view/1136
https://doi.org/10.3989/scimar.2010.74n1131
long_lat ENVELOPE(-33.000,-33.000,-56.000,-56.000)
ENVELOPE(151.789,151.789,60.835,60.835)
ENVELOPE(-36.000,-36.000,-54.601,-54.601)
geographic Antarctic
Weddell Sea
Sandwich Islands
South Sandwich Islands
Weddell
South Georgia
Atka
mar de Weddell
geographic_facet Antarctic
Weddell Sea
Sandwich Islands
South Sandwich Islands
Weddell
South Georgia
Atka
mar de Weddell
genre Antarc*
Antarctic
Antarctica
Antártida
Mar de Weddell
South Sandwich Islands
Weddell Sea
genre_facet Antarc*
Antarctic
Antarctica
Antártida
Mar de Weddell
South Sandwich Islands
Weddell Sea
op_source Scientia Marina; Vol. 74 No. 1 (2010); 131-146
Scientia Marina; Vol. 74 Núm. 1 (2010); 131-146
1886-8134
0214-8358
10.3989/scimar.2010.74n1
op_relation https://scientiamarina.revistas.csic.es/index.php/scientiamarina/article/view/1136/1180
Alderslade, P. – 1998. Revisionary systematics in the gorgonian family Isididae, with description of numerous new taxa (Coelenterata, Octocorallia). Rec. W. Aust. Mus., 55:1-359.
Bayer, F.M. and J. Stefani. – 1989. Primnoidae (Gorgonacea) de Nouvelle-Calédonie. Bull. Mus. Natn. Hist. nat., Paris, (4) 10(A)3:449-476.
Bayer, F.M., M. Grasshoff and J. Verseveldt. – 1983. Illustrated trilingual glossary of morphological and anatomical terms applied to Octocorallia. E.J. Brill/Dr. W. Backhuys, Leiden, 1-75.
Cairns, S.D. – 2006. Studies on western Atlantic Octocorallia (Coelenterata: Anthozoa). Part 6: The genera Primnoella Gray, 1858; Thouarella Gray, 1870; Dasystenella Versluys, 1906. Proc. Biol. Soc. Wash., 119(2): 161-194. doi:10.2988/0006-324X(2006)119[161:SOWAOC]2.0.CO;2
Cairns, S.D. and F.M. Bayer. – 2009. AGeneric Revision and Phylogenetic Analysis of the Primnoidae. Smithson. Contrib. Zool., 629: 1-79.
Kinoshita, K. – 1908. Primnoidae von Japan. J. College Sci., Imperial Univ. Tokyo, 23(12): 1-74.
Kükenthal, W. – 1915. System und Stammesgeschichte der Prim¬noidae. Zool. Anz., 46(5): 142-158.
Kükenthal, W. – 1919. Gorgonaria. Wiss. Ergebn. Dtsch. Tiefsee-Exped. “Valdivia”, 13(2): 1-946.
Kükenthal, W. – 1924. Gorgonaria. Das Tierreich.
https://scientiamarina.revistas.csic.es/index.php/scientiamarina/article/view/1136
doi:10.3989/scimar.2010.74n1131
op_rights Copyright (c) 2010 Consejo Superior de Investigaciones Científicas (CSIC)
https://creativecommons.org/licenses/by/4.0
op_rightsnorm CC-BY
op_doi https://doi.org/10.3989/scimar.2010.74n1131
https://doi.org/10.3989/scimar.2010.74n1
https://doi.org/10.2988/0006-324X(2006)119[161:SOWAOC]2.0.CO;2
container_title Scientia Marina
container_volume 74
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spelling ftjscientiamarin:oai:scientiamarina.revistas.csic.es:article/1136 2023-05-15T13:41:51+02:00 Four new species of Thouarella (Anthozoa: Octocorallia: Primnoidae) from Antarctic waters Cuatro nuevas especies de Thouarella (Anthozoa: Octocorallia: Primnoidae) de aguas Antárticas Zapata-Guardiola, Rebeca López-González, Pablo J. 2010-03-30 application/pdf https://scientiamarina.revistas.csic.es/index.php/scientiamarina/article/view/1136 https://doi.org/10.3989/scimar.2010.74n1131 eng eng Consejo Superior de Investigaciones Científicas https://scientiamarina.revistas.csic.es/index.php/scientiamarina/article/view/1136/1180 Alderslade, P. – 1998. Revisionary systematics in the gorgonian family Isididae, with description of numerous new taxa (Coelenterata, Octocorallia). Rec. W. Aust. Mus., 55:1-359. Bayer, F.M. and J. Stefani. – 1989. Primnoidae (Gorgonacea) de Nouvelle-Calédonie. Bull. Mus. Natn. Hist. nat., Paris, (4) 10(A)3:449-476. Bayer, F.M., M. Grasshoff and J. Verseveldt. – 1983. Illustrated trilingual glossary of morphological and anatomical terms applied to Octocorallia. E.J. Brill/Dr. W. Backhuys, Leiden, 1-75. Cairns, S.D. – 2006. Studies on western Atlantic Octocorallia (Coelenterata: Anthozoa). Part 6: The genera Primnoella Gray, 1858; Thouarella Gray, 1870; Dasystenella Versluys, 1906. Proc. Biol. Soc. Wash., 119(2): 161-194. doi:10.2988/0006-324X(2006)119[161:SOWAOC]2.0.CO;2 Cairns, S.D. and F.M. Bayer. – 2009. AGeneric Revision and Phylogenetic Analysis of the Primnoidae. Smithson. Contrib. Zool., 629: 1-79. Kinoshita, K. – 1908. Primnoidae von Japan. J. College Sci., Imperial Univ. Tokyo, 23(12): 1-74. Kükenthal, W. – 1915. System und Stammesgeschichte der Prim¬noidae. Zool. Anz., 46(5): 142-158. Kükenthal, W. – 1919. Gorgonaria. Wiss. Ergebn. Dtsch. Tiefsee-Exped. “Valdivia”, 13(2): 1-946. Kükenthal, W. – 1924. Gorgonaria. Das Tierreich. https://scientiamarina.revistas.csic.es/index.php/scientiamarina/article/view/1136 doi:10.3989/scimar.2010.74n1131 Copyright (c) 2010 Consejo Superior de Investigaciones Científicas (CSIC) https://creativecommons.org/licenses/by/4.0 CC-BY Scientia Marina; Vol. 74 No. 1 (2010); 131-146 Scientia Marina; Vol. 74 Núm. 1 (2010); 131-146 1886-8134 0214-8358 10.3989/scimar.2010.74n1 Cnidaria Octocorallia Primnoidae Antarctica Thouarella Antártida info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed article Artículo revisado por pares 2010 ftjscientiamarin https://doi.org/10.3989/scimar.2010.74n1131 https://doi.org/10.3989/scimar.2010.74n1 https://doi.org/10.2988/0006-324X(2006)119[161:SOWAOC]2.0.CO;2 2022-03-20T16:31:05Z Four new Antarctic species of the genus Thouarella, all of them belonging to the subgenus Thouarella, are described and illustrated from material collected at the South Georgia and the South Sandwich Islands, and off Atka Bay (eastern Weddell Sea) on the Polarstern cruises ANT XIX/5 (LAMPOS), and ANT XXIV/2 (ANDEEP-SYSTCO). The study of our new taxa allows us to describe a wider variation in the number of the distal cycles of polyp scales, as well as the existence in the genus (and subgenus) of additional species with planar colonial morphologies. The new species are compared with their closest congeners. En este trabajo se describen e ilustran cuatro nuevas especies del género Thouarella, todas ellas pertenecientes al subgénero Thouarella, recolectadas durante las campañas ANTXIX/5 (LAMPOS) y ANTXXIV/2 (ANDEEP-SYSTCO) a bordo del buque oceanográfico Polarstern. Estas campañas antárticas fueron realizadas en las islas Georgia del Sur, las islas Sandwich del Sur y en la Bahía Atka (al este del mar de Weddell). El estudio de estos nuevos taxones nos permite describir una mayor variabilidad en el número de ciclos distales de escleritos presentes en los pólipos, así como la presencia adicional en el género (y en el subgénero) de especies con morfología colonial plana. Las nuevas especies son comparadas con sus congéneres más cercanos. Article in Journal/Newspaper Antarc* Antarctic Antarctica Antártida Mar de Weddell South Sandwich Islands Weddell Sea Scientia Marina (E-Journal) Antarctic Weddell Sea Sandwich Islands South Sandwich Islands Weddell South Georgia ENVELOPE(-33.000,-33.000,-56.000,-56.000) Atka ENVELOPE(151.789,151.789,60.835,60.835) mar de Weddell ENVELOPE(-36.000,-36.000,-54.601,-54.601) Scientia Marina 74 1 131 146