Paraleptopentacta tergestina Mezali, Thandar & Khodja, 2020, n. comb.
Paraleptopentacta tergestina n. comb. (Sars, 1859) Figures 1–3 Cucumaria tergestina Sars, 1859: 127; Koehler, 1921: 158–160. Trachythyone tergestina Tortonese, 1965: 83–85. Leptopentacta tergestina Panning, 1966: 62 (passim). Remarks. Paraleptopentacta ( n. gen. ) tergestina n. comb. is a cucumariid...
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ftzenodo:oai:zenodo.org:4537687 2024-09-15T18:25:06+00:00 Paraleptopentacta tergestina Mezali, Thandar & Khodja, 2020, n. comb. Mezali, Karim Thandar, Ahmed S. Khodja, Ihcene 2020-10-12 https://doi.org/10.5281/zenodo.4537687 http://treatment.plazi.org/id/314C87C5FFFE353FECF26FF03F8EFE3E unknown Zenodo https://doi.org/10.11646/zootaxa.4860.2.3 http://zenodo.org/record/4537555 http://publication.plazi.org/id/CD75FFBDFFF93536EC656F2F3C01FFC8 https://sibils.text-analytics.ch/search/collections/plazi/314C87C5FFFE353FECF26FF03F8EFE3E https://www.gbif.org/species/177323884 https://www.checklistbank.org/dataset/8252/taxon/314C87C5FFFE353FECF26FF03F8EFE3E.taxon https://doi.org/10.5281/zenodo.4537557 https://doi.org/10.5281/zenodo.4537559 https://doi.org/10.5281/zenodo.4537561 http://zoobank.org/B56DDE49-7959-41D8-B412-DB82B666D24F https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.4537686 https://doi.org/10.5281/zenodo.4537687 oai:zenodo.org:4537687 http://treatment.plazi.org/id/314C87C5FFFE353FECF26FF03F8EFE3E info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode Paraleptopentacta, a new Mediterranean and north-west Atlantic sea cucumber genus, with the first record of P. tergestina n. comb. (Echinodermata Dendrochirotida: Cucumariidae) from the north-western Algerian coast, pp. 199-210 in Zootaxa, 4860(2), 206-208, (2020-10-12) Biodiversity Taxonomy Animalia Echinodermata Holothuroidea Dendrochirotida Cucumariidae Paraleptopentacta Paraleptopentacta tergestina info:eu-repo/semantics/other 2020 ftzenodo https://doi.org/10.5281/zenodo.453768710.11646/zootaxa.4860.2.310.5281/zenodo.453755710.5281/zenodo.453755910.5281/zenodo.453756110.5281/zenodo.4537686 2024-07-26T05:01:37Z Paraleptopentacta tergestina n. comb. (Sars, 1859) Figures 1–3 Cucumaria tergestina Sars, 1859: 127; Koehler, 1921: 158–160. Trachythyone tergestina Tortonese, 1965: 83–85. Leptopentacta tergestina Panning, 1966: 62 (passim). Remarks. Paraleptopentacta ( n. gen. ) tergestina n. comb. is a cucumariid sea cucumber, a fairly well known Mediterranean species. Unlike its sister species P. elongata , which has spread into the North-West Atlantic, P. tergestina n. comb. is restricted to the Mediterranean sea (Tortonese 1965), being reported from France (Koehler 1921), Italy (Tortonese 1965; 1977; Milisenda et al. 2017), the Malta Islands (Tanti & Schembri 2006), the Aegean Sea (Voultsiadou et al. 2011), the Adriatic Sea (Petovic 2011) and the Marmara Sea (Turkey) (Öztoprak et al. 2014). It is often caught by trawlers as a bycatch, frequenting muddy, detrital waters and Posidonia and Caulerpa bottoms. The specimens here studied correspond well with the description of the species by Koehler (1921) and require no further comment. Material examined. LPVCMRMS2020.101, Mostaganem, Algeria, 36º 6.38374’N, 0º 8.34821’E, 60 m, March 2020, 5 spec. Description. Contracted individuals 20-50 mm in length and 10-15 mm in breadth. Body somewhat pentagonal, curved, with a broad mid-body and narrower posterior end. Tegument rigid, smooth, dark brown, interradial areas devoid of pedicels (Figure 2A). Pedicels light brown, rigid, non-retractable, in five double rows arranged in a zigzag fashion, elongated, slender in living specimen and short, thorn-shaped in preserved individuals. Tentacles 10, dendritic, ventral two reduced, white, with brown spots (Figure 2B). Each tentacle consists of a central trunk from which lateral branches emerge, giving rise to terminal papillate branches. Ossicles. Ossicles from the anterior end (Figure 3A), dorsal surface (Figure 3B), ventral surface (Figure 3C), anal region (Figure 3D) and podia (Figure 3E) appear identical, without any noticeable differences. They include an external layer of small ... Other/Unknown Material North West Atlantic Zenodo |
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unknown |
topic |
Biodiversity Taxonomy Animalia Echinodermata Holothuroidea Dendrochirotida Cucumariidae Paraleptopentacta Paraleptopentacta tergestina |
spellingShingle |
Biodiversity Taxonomy Animalia Echinodermata Holothuroidea Dendrochirotida Cucumariidae Paraleptopentacta Paraleptopentacta tergestina Mezali, Karim Thandar, Ahmed S. Khodja, Ihcene Paraleptopentacta tergestina Mezali, Thandar & Khodja, 2020, n. comb. |
topic_facet |
Biodiversity Taxonomy Animalia Echinodermata Holothuroidea Dendrochirotida Cucumariidae Paraleptopentacta Paraleptopentacta tergestina |
description |
Paraleptopentacta tergestina n. comb. (Sars, 1859) Figures 1–3 Cucumaria tergestina Sars, 1859: 127; Koehler, 1921: 158–160. Trachythyone tergestina Tortonese, 1965: 83–85. Leptopentacta tergestina Panning, 1966: 62 (passim). Remarks. Paraleptopentacta ( n. gen. ) tergestina n. comb. is a cucumariid sea cucumber, a fairly well known Mediterranean species. Unlike its sister species P. elongata , which has spread into the North-West Atlantic, P. tergestina n. comb. is restricted to the Mediterranean sea (Tortonese 1965), being reported from France (Koehler 1921), Italy (Tortonese 1965; 1977; Milisenda et al. 2017), the Malta Islands (Tanti & Schembri 2006), the Aegean Sea (Voultsiadou et al. 2011), the Adriatic Sea (Petovic 2011) and the Marmara Sea (Turkey) (Öztoprak et al. 2014). It is often caught by trawlers as a bycatch, frequenting muddy, detrital waters and Posidonia and Caulerpa bottoms. The specimens here studied correspond well with the description of the species by Koehler (1921) and require no further comment. Material examined. LPVCMRMS2020.101, Mostaganem, Algeria, 36º 6.38374’N, 0º 8.34821’E, 60 m, March 2020, 5 spec. Description. Contracted individuals 20-50 mm in length and 10-15 mm in breadth. Body somewhat pentagonal, curved, with a broad mid-body and narrower posterior end. Tegument rigid, smooth, dark brown, interradial areas devoid of pedicels (Figure 2A). Pedicels light brown, rigid, non-retractable, in five double rows arranged in a zigzag fashion, elongated, slender in living specimen and short, thorn-shaped in preserved individuals. Tentacles 10, dendritic, ventral two reduced, white, with brown spots (Figure 2B). Each tentacle consists of a central trunk from which lateral branches emerge, giving rise to terminal papillate branches. Ossicles. Ossicles from the anterior end (Figure 3A), dorsal surface (Figure 3B), ventral surface (Figure 3C), anal region (Figure 3D) and podia (Figure 3E) appear identical, without any noticeable differences. They include an external layer of small ... |
format |
Other/Unknown Material |
author |
Mezali, Karim Thandar, Ahmed S. Khodja, Ihcene |
author_facet |
Mezali, Karim Thandar, Ahmed S. Khodja, Ihcene |
author_sort |
Mezali, Karim |
title |
Paraleptopentacta tergestina Mezali, Thandar & Khodja, 2020, n. comb. |
title_short |
Paraleptopentacta tergestina Mezali, Thandar & Khodja, 2020, n. comb. |
title_full |
Paraleptopentacta tergestina Mezali, Thandar & Khodja, 2020, n. comb. |
title_fullStr |
Paraleptopentacta tergestina Mezali, Thandar & Khodja, 2020, n. comb. |
title_full_unstemmed |
Paraleptopentacta tergestina Mezali, Thandar & Khodja, 2020, n. comb. |
title_sort |
paraleptopentacta tergestina mezali, thandar & khodja, 2020, n. comb. |
publisher |
Zenodo |
publishDate |
2020 |
url |
https://doi.org/10.5281/zenodo.4537687 http://treatment.plazi.org/id/314C87C5FFFE353FECF26FF03F8EFE3E |
genre |
North West Atlantic |
genre_facet |
North West Atlantic |
op_source |
Paraleptopentacta, a new Mediterranean and north-west Atlantic sea cucumber genus, with the first record of P. tergestina n. comb. (Echinodermata Dendrochirotida: Cucumariidae) from the north-western Algerian coast, pp. 199-210 in Zootaxa, 4860(2), 206-208, (2020-10-12) |
op_relation |
https://doi.org/10.11646/zootaxa.4860.2.3 http://zenodo.org/record/4537555 http://publication.plazi.org/id/CD75FFBDFFF93536EC656F2F3C01FFC8 https://sibils.text-analytics.ch/search/collections/plazi/314C87C5FFFE353FECF26FF03F8EFE3E https://www.gbif.org/species/177323884 https://www.checklistbank.org/dataset/8252/taxon/314C87C5FFFE353FECF26FF03F8EFE3E.taxon https://doi.org/10.5281/zenodo.4537557 https://doi.org/10.5281/zenodo.4537559 https://doi.org/10.5281/zenodo.4537561 http://zoobank.org/B56DDE49-7959-41D8-B412-DB82B666D24F https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.4537686 https://doi.org/10.5281/zenodo.4537687 oai:zenodo.org:4537687 http://treatment.plazi.org/id/314C87C5FFFE353FECF26FF03F8EFE3E |
op_rights |
info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.453768710.11646/zootaxa.4860.2.310.5281/zenodo.453755710.5281/zenodo.453755910.5281/zenodo.453756110.5281/zenodo.4537686 |
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1810465514209673216 |