Platytyphlops petrescui Gerken 2018, n. sp.
Platytyphlops petrescui n. sp. (Fig. 63–64) Paralamprops serratocostatus.— Petrescu & Wittmann, 2003: 595. Type material. Holotype: ovigerous female, GAM CUM 13931, 73°2.4’S, 28°28.1’W. Weddell Sea. Other material. Subadult female, AM P66465, 33°2.6’S, 153°4.4’E, 3658 m. Diagnosis. Carapace with...
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ftzenodo:oai:zenodo.org:3799254 2023-05-15T18:43:19+02:00 Platytyphlops petrescui Gerken 2018, n. sp. Gerken, Sarah 2018-06-01 https://zenodo.org/record/3799254 https://doi.org/10.5281/zenodo.3799254 unknown info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/03FD87BAFF722E8964FFFB51D1A6C923 doi:10.11646/zootaxa.4428.1.1 http://zenodo.org/record/3769771 http://publication.plazi.org/id/FFC4FFC2FFEC2E2B6468FFB9D24FCA37 doi:10.5281/zenodo.3769908 doi:10.5281/zenodo.3769910 http://zoobank.org/2419A7F0-5AED-47EC-86BB-06AADB2A4BD9 doi:10.5281/zenodo.3799253 https://zenodo.org/communities/biosyslit https://zenodo.org/record/3799254 https://doi.org/10.5281/zenodo.3799254 oai:zenodo.org:3799254 info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode The Lampropidae (Crustacea: Cumacea) of the World, pp. 1-192 in Zootaxa 4428(1) 159-163 Biodiversity Taxonomy Animalia Arthropoda Malacostraca Cumacea Lampropidae Platytyphlops Platytyphlops petrescui info:eu-repo/semantics/other publication-taxonomictreatment 2018 ftzenodo https://doi.org/10.5281/zenodo.379925410.11646/zootaxa.4428.1.110.5281/zenodo.376990810.5281/zenodo.376991010.5281/zenodo.3799253 2023-03-10T16:36:51Z Platytyphlops petrescui n. sp. (Fig. 63–64) Paralamprops serratocostatus.— Petrescu & Wittmann, 2003: 595. Type material. Holotype: ovigerous female, GAM CUM 13931, 73°2.4’S, 28°28.1’W. Weddell Sea. Other material. Subadult female, AM P66465, 33°2.6’S, 153°4.4’E, 3658 m. Diagnosis. Carapace without lateral ridges, marginal carina anterior half weakly dentate, ridge absent on pseudorostrum; densely covered with blunt tubercles dorsal of the marginal carina; eyelobe without lenses or tumidities. Antennule article 1 not expanded; accessory flagellum 1.0 main flagellum. Pereopod 5 very short, but with proportions as in pereopods 3 and 4. Telson 1.0 uropod peduncles, with 3 terminal setae, terminal setae equal. Uropod endopod article 1 1.6 length of articles 2 and 3 together. Adult male unknown. Description. Holotype ovigerous female, MGAB CUM 13931. Ovigerous female, 12.6 mm. Carapace covered with club–shaped tubercles dorsal of marginal carina, posterior dorsolateral expansion, anterior crest with spines, with row of long setae parallel to anterior margin of carapace, all thoracic and pleonite segments with club shaped tubercles covering dorsal surface; pseudorostral lobes 0.32 carapace length; eyelobe 0.06 carapace length, no lenses; carapace 1.4 times length of all pereonites together (Fig. 63 A–B). Antennule peduncle article 1 1.3 length article 2 and 3 together, with spines, 3 simple and 6 plumose setae; article 2 0.5 article 1 length, with 2 simple and 12 plumose setae; article 3 0.6 article 2 length, with 9 plumose setae; main flagellum of 6 articles, 0.75 peduncle length, with simple setae and 2 aesthetascs terminally; accessory flagellum equal to main flagellum, of 2 articles, with simple setae (Fig. 63C). Antenna of 4 articles; article 1 with 2 pappose setae; article 2 with 1 pappose seta; article 3 margin serrate, unarmed; article 4 2.0 length of article 2 and 3 together, with 2 pedunculate and 1 simple setae terminally (Fig. 63D). Mandible navicular, with 14 microserrate setae medially, lacinia ... Other/Unknown Material Weddell Sea Zenodo Weddell Sea Weddell Seta ENVELOPE(9.895,9.895,63.645,63.645) Gam ENVELOPE(-57.955,-57.955,-61.923,-61.923) Wittmann ENVELOPE(-65.799,-65.799,-65.742,-65.742) |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Cumacea Lampropidae Platytyphlops Platytyphlops petrescui |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Cumacea Lampropidae Platytyphlops Platytyphlops petrescui Gerken, Sarah Platytyphlops petrescui Gerken 2018, n. sp. |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Cumacea Lampropidae Platytyphlops Platytyphlops petrescui |
description |
Platytyphlops petrescui n. sp. (Fig. 63–64) Paralamprops serratocostatus.— Petrescu & Wittmann, 2003: 595. Type material. Holotype: ovigerous female, GAM CUM 13931, 73°2.4’S, 28°28.1’W. Weddell Sea. Other material. Subadult female, AM P66465, 33°2.6’S, 153°4.4’E, 3658 m. Diagnosis. Carapace without lateral ridges, marginal carina anterior half weakly dentate, ridge absent on pseudorostrum; densely covered with blunt tubercles dorsal of the marginal carina; eyelobe without lenses or tumidities. Antennule article 1 not expanded; accessory flagellum 1.0 main flagellum. Pereopod 5 very short, but with proportions as in pereopods 3 and 4. Telson 1.0 uropod peduncles, with 3 terminal setae, terminal setae equal. Uropod endopod article 1 1.6 length of articles 2 and 3 together. Adult male unknown. Description. Holotype ovigerous female, MGAB CUM 13931. Ovigerous female, 12.6 mm. Carapace covered with club–shaped tubercles dorsal of marginal carina, posterior dorsolateral expansion, anterior crest with spines, with row of long setae parallel to anterior margin of carapace, all thoracic and pleonite segments with club shaped tubercles covering dorsal surface; pseudorostral lobes 0.32 carapace length; eyelobe 0.06 carapace length, no lenses; carapace 1.4 times length of all pereonites together (Fig. 63 A–B). Antennule peduncle article 1 1.3 length article 2 and 3 together, with spines, 3 simple and 6 plumose setae; article 2 0.5 article 1 length, with 2 simple and 12 plumose setae; article 3 0.6 article 2 length, with 9 plumose setae; main flagellum of 6 articles, 0.75 peduncle length, with simple setae and 2 aesthetascs terminally; accessory flagellum equal to main flagellum, of 2 articles, with simple setae (Fig. 63C). Antenna of 4 articles; article 1 with 2 pappose setae; article 2 with 1 pappose seta; article 3 margin serrate, unarmed; article 4 2.0 length of article 2 and 3 together, with 2 pedunculate and 1 simple setae terminally (Fig. 63D). Mandible navicular, with 14 microserrate setae medially, lacinia ... |
format |
Other/Unknown Material |
author |
Gerken, Sarah |
author_facet |
Gerken, Sarah |
author_sort |
Gerken, Sarah |
title |
Platytyphlops petrescui Gerken 2018, n. sp. |
title_short |
Platytyphlops petrescui Gerken 2018, n. sp. |
title_full |
Platytyphlops petrescui Gerken 2018, n. sp. |
title_fullStr |
Platytyphlops petrescui Gerken 2018, n. sp. |
title_full_unstemmed |
Platytyphlops petrescui Gerken 2018, n. sp. |
title_sort |
platytyphlops petrescui gerken 2018, n. sp. |
publishDate |
2018 |
url |
https://zenodo.org/record/3799254 https://doi.org/10.5281/zenodo.3799254 |
long_lat |
ENVELOPE(9.895,9.895,63.645,63.645) ENVELOPE(-57.955,-57.955,-61.923,-61.923) ENVELOPE(-65.799,-65.799,-65.742,-65.742) |
geographic |
Weddell Sea Weddell Seta Gam Wittmann |
geographic_facet |
Weddell Sea Weddell Seta Gam Wittmann |
genre |
Weddell Sea |
genre_facet |
Weddell Sea |
op_source |
The Lampropidae (Crustacea: Cumacea) of the World, pp. 1-192 in Zootaxa 4428(1) 159-163 |
op_relation |
info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/03FD87BAFF722E8964FFFB51D1A6C923 doi:10.11646/zootaxa.4428.1.1 http://zenodo.org/record/3769771 http://publication.plazi.org/id/FFC4FFC2FFEC2E2B6468FFB9D24FCA37 doi:10.5281/zenodo.3769908 doi:10.5281/zenodo.3769910 http://zoobank.org/2419A7F0-5AED-47EC-86BB-06AADB2A4BD9 doi:10.5281/zenodo.3799253 https://zenodo.org/communities/biosyslit https://zenodo.org/record/3799254 https://doi.org/10.5281/zenodo.3799254 oai:zenodo.org:3799254 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.379925410.11646/zootaxa.4428.1.110.5281/zenodo.376990810.5281/zenodo.376991010.5281/zenodo.3799253 |
_version_ |
1766233651031310336 |