Cucamba psolidiformis Vaney, syn. nov.
Cucamba psolidiformis (Vaney) syn. nov., comb. nov. Table 1. Cucumaria psolidiformis Vaney, 1908: 27 –28, pl. 2 figs 17, 18, pl. 4 figs 51–53.— Ekman, 1925: 89 –92, fig. 19.— Panning, 1949: 416.— Panning, 1955: 38.— Pawson, 1969: pl. 22 map 2. Cucumaria conspicua Vaney, 1908: 29, pl. 2 figs 15, 16,...
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ftzenodo:oai:zenodo.org:6219726 2023-05-15T13:48:06+02:00 Cucamba psolidiformis Vaney, syn. nov. O'Loughlin, Mark Manjón-Cabeza, Eugenia Ruiz, Francina Moya 2009-12-31 https://zenodo.org/record/6219726 https://doi.org/10.5281/zenodo.6219726 unknown info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/F31587C27958FF9C9FDEF91C142F12B7 doi:10.5281/zenodo.185959 http://publication.plazi.org/id/0F2CFFBA7959FF9E9F49FFC3113E1167 doi:10.5281/zenodo.6219725 https://zenodo.org/communities/biosyslit https://zenodo.org/record/6219726 https://doi.org/10.5281/zenodo.6219726 oai:zenodo.org:6219726 info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode Antarctic holothuroids from the Bellingshausen Sea, with descriptions of new species (Echinodermata: Holothuroidea), pp. 1-16 in Zootaxa 2016 2-3 Biodiversity Taxonomy Animalia Echinodermata Holothuroidea Dendrochirotida Cucumariidae Cucamba Cucamba psolidiformis info:eu-repo/semantics/other publication-taxonomictreatment 2009 ftzenodo https://doi.org/10.5281/zenodo.621972610.5281/zenodo.18595910.5281/zenodo.6219725 2023-03-10T17:19:31Z Cucamba psolidiformis (Vaney) syn. nov., comb. nov. Table 1. Cucumaria psolidiformis Vaney, 1908: 27 –28, pl. 2 figs 17, 18, pl. 4 figs 51–53.— Ekman, 1925: 89 –92, fig. 19.— Panning, 1949: 416.— Panning, 1955: 38.— Pawson, 1969: pl. 22 map 2. Cucumaria conspicua Vaney, 1908: 29, pl. 2 figs 15, 16, pl. 5 fig. 67.— Panning, 1949: 416.— Panning, 1955: 38.— Pawson, 1969: pl. 22 map 2 (new synonym). Cucumaria armata Vaney, 1908: 31 –32, pl. 5 figs 57, 58 (new synonym). Caespitugo diversipes Gutt, 1990: 102 –104, figs 1–4, table 1.— Gutt, 1991: 323 –324.—O’Loughin et al., 1994: 549, 555, table 2 (new synonym). Remarks. Cucumaria psolidiformis Vaney, 1908 has a circum-polar distribution (M. O’Loughlin pers. obs.). The distinguishing characters of Cucumaria psolidiformis Vaney and Caespitugo diversipes Gutt, 1990 are: hard parchment-like body wall; long thin tail; mouth and anus terminal; 10 dendritic tentacles with ventral pair small; distinctive radial tube feet; inconspicuous interradial tube feet; irregular, perforated, elongate, narrow, thick, knobbed, single-layered, body wall ossicles. Caespitugo diversipes Gutt, 1990 is judged to be a junior synonym of Cucumaria psolidiformis Vaney, 1908. Cucumaria psolidiformis Vaney, 1908 is referred to Cucamba O’Loughlin gen. nov. that has the diagnostic characters listed above. O’Loughlin (2002) synonymised Cucumaria conspicua Vaney, 1908 with Psolicrux coatsi (Vaney, 1908). That synonymy is rejected here, based on a closer reading of the description by Vaney (1908) of the single small type specimen (10 mm long) that includes: large tube feet along the radii, and numerous very small tube feet over the interradii. The only Antarctic holothuroid with this type of tube foot arrangement is Cucumaria psolidiformis Vaney, 1908. On this basis Cucumaria conspicua Vaney, 1908 is a junior synonym of Cucumaria psolidiformis Vaney, 1908. Ekman (1925) synonymised Cucumaria armata Vaney, 1908 with Cucumaria georgiana (Lampert, 1886), and C. armata has been included in the “ Cucumaria ... Other/Unknown Material Antarc* Antarctic Zenodo Antarctic Pawson ENVELOPE(-61.070,-61.070,-73.198,-73.198) Lampert ENVELOPE(-62.619,-62.619,-74.545,-74.545) |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Echinodermata Holothuroidea Dendrochirotida Cucumariidae Cucamba Cucamba psolidiformis |
spellingShingle |
Biodiversity Taxonomy Animalia Echinodermata Holothuroidea Dendrochirotida Cucumariidae Cucamba Cucamba psolidiformis O'Loughlin, Mark Manjón-Cabeza, Eugenia Ruiz, Francina Moya Cucamba psolidiformis Vaney, syn. nov. |
topic_facet |
Biodiversity Taxonomy Animalia Echinodermata Holothuroidea Dendrochirotida Cucumariidae Cucamba Cucamba psolidiformis |
description |
Cucamba psolidiformis (Vaney) syn. nov., comb. nov. Table 1. Cucumaria psolidiformis Vaney, 1908: 27 –28, pl. 2 figs 17, 18, pl. 4 figs 51–53.— Ekman, 1925: 89 –92, fig. 19.— Panning, 1949: 416.— Panning, 1955: 38.— Pawson, 1969: pl. 22 map 2. Cucumaria conspicua Vaney, 1908: 29, pl. 2 figs 15, 16, pl. 5 fig. 67.— Panning, 1949: 416.— Panning, 1955: 38.— Pawson, 1969: pl. 22 map 2 (new synonym). Cucumaria armata Vaney, 1908: 31 –32, pl. 5 figs 57, 58 (new synonym). Caespitugo diversipes Gutt, 1990: 102 –104, figs 1–4, table 1.— Gutt, 1991: 323 –324.—O’Loughin et al., 1994: 549, 555, table 2 (new synonym). Remarks. Cucumaria psolidiformis Vaney, 1908 has a circum-polar distribution (M. O’Loughlin pers. obs.). The distinguishing characters of Cucumaria psolidiformis Vaney and Caespitugo diversipes Gutt, 1990 are: hard parchment-like body wall; long thin tail; mouth and anus terminal; 10 dendritic tentacles with ventral pair small; distinctive radial tube feet; inconspicuous interradial tube feet; irregular, perforated, elongate, narrow, thick, knobbed, single-layered, body wall ossicles. Caespitugo diversipes Gutt, 1990 is judged to be a junior synonym of Cucumaria psolidiformis Vaney, 1908. Cucumaria psolidiformis Vaney, 1908 is referred to Cucamba O’Loughlin gen. nov. that has the diagnostic characters listed above. O’Loughlin (2002) synonymised Cucumaria conspicua Vaney, 1908 with Psolicrux coatsi (Vaney, 1908). That synonymy is rejected here, based on a closer reading of the description by Vaney (1908) of the single small type specimen (10 mm long) that includes: large tube feet along the radii, and numerous very small tube feet over the interradii. The only Antarctic holothuroid with this type of tube foot arrangement is Cucumaria psolidiformis Vaney, 1908. On this basis Cucumaria conspicua Vaney, 1908 is a junior synonym of Cucumaria psolidiformis Vaney, 1908. Ekman (1925) synonymised Cucumaria armata Vaney, 1908 with Cucumaria georgiana (Lampert, 1886), and C. armata has been included in the “ Cucumaria ... |
format |
Other/Unknown Material |
author |
O'Loughlin, Mark Manjón-Cabeza, Eugenia Ruiz, Francina Moya |
author_facet |
O'Loughlin, Mark Manjón-Cabeza, Eugenia Ruiz, Francina Moya |
author_sort |
O'Loughlin, Mark |
title |
Cucamba psolidiformis Vaney, syn. nov. |
title_short |
Cucamba psolidiformis Vaney, syn. nov. |
title_full |
Cucamba psolidiformis Vaney, syn. nov. |
title_fullStr |
Cucamba psolidiformis Vaney, syn. nov. |
title_full_unstemmed |
Cucamba psolidiformis Vaney, syn. nov. |
title_sort |
cucamba psolidiformis vaney, syn. nov. |
publishDate |
2009 |
url |
https://zenodo.org/record/6219726 https://doi.org/10.5281/zenodo.6219726 |
long_lat |
ENVELOPE(-61.070,-61.070,-73.198,-73.198) ENVELOPE(-62.619,-62.619,-74.545,-74.545) |
geographic |
Antarctic Pawson Lampert |
geographic_facet |
Antarctic Pawson Lampert |
genre |
Antarc* Antarctic |
genre_facet |
Antarc* Antarctic |
op_source |
Antarctic holothuroids from the Bellingshausen Sea, with descriptions of new species (Echinodermata: Holothuroidea), pp. 1-16 in Zootaxa 2016 2-3 |
op_relation |
info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/F31587C27958FF9C9FDEF91C142F12B7 doi:10.5281/zenodo.185959 http://publication.plazi.org/id/0F2CFFBA7959FF9E9F49FFC3113E1167 doi:10.5281/zenodo.6219725 https://zenodo.org/communities/biosyslit https://zenodo.org/record/6219726 https://doi.org/10.5281/zenodo.6219726 oai:zenodo.org:6219726 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.621972610.5281/zenodo.18595910.5281/zenodo.6219725 |
_version_ |
1766248592130965504 |