Pseudomma antarcticum Zimmer 1914
Pseudomma antarcticum Zimmer, 1914 Pseudomma antarcticum Zimmer 1914:389. Pseudomma antarcticum Tattersall 1955:94. Pseudomma antarcticum Ledoyer 1990:41. Material examined “Discovery”, st. 182 (Tattersall, 1955), 1 adult female (21.5 mm), 1 immature male (20 mm) NHML- 1958.11.19.515-19. BIOICE 2844...
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ftzenodo:oai:zenodo.org:5667047 2024-09-15T17:43:19+00:00 Pseudomma antarcticum Zimmer 1914 Meland, Kenneth Brattegard, Torleiv 2007-12-31 https://doi.org/10.5281/zenodo.5667047 http://treatment.plazi.org/id/882387ECC7350454C8AB67720C8AF827 unknown Zenodo https://doi.org/10.5281/zenodo.179324 http://publication.plazi.org/id/741AFF94C73E045AC83C656F0D67FFD2 https://sibils.text-analytics.ch/search/collections/plazi/882387ECC7350454C8AB67720C8AF827 https://doi.org/10.5281/zenodo.179331 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5667046 https://doi.org/10.5281/zenodo.5667047 oai:zenodo.org:5667047 http://treatment.plazi.org/id/882387ECC7350454C8AB67720C8AF827 info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode New Mysida (Crustacea) in the genera Amblyops and Pseudomma from the Iceland Basin, pp. 43-58 in Zootaxa, 1628, 54-57, (2007-12-31) Biodiversity Taxonomy Animalia Arthropoda Malacostraca Mysida Mysidae Pseudomma Pseudomma antarcticum info:eu-repo/semantics/other 2007 ftzenodo https://doi.org/10.5281/zenodo.566704710.5281/zenodo.17932410.5281/zenodo.17933110.5281/zenodo.5667046 2024-07-26T22:56:59Z Pseudomma antarcticum Zimmer, 1914 Pseudomma antarcticum Zimmer 1914:389. Pseudomma antarcticum Tattersall 1955:94. Pseudomma antarcticum Ledoyer 1990:41. Material examined “Discovery”, st. 182 (Tattersall, 1955), 1 adult female (21.5 mm), 1 immature male (20 mm) NHML- 1958.11.19.515-19. BIOICE 2844, 1 immature female (8 mm), 1 immature female (thorax), IMNH-2196. Stn BIOICE 2853, 1 immature female (12 mm), IMNH-2197. Stn BIOICE 2856, 1 adult female (14 mm), 1 immature female (13 mm), IMNH-2198. Stn BIOICE 2859, 1 male (abdomen), 1 immature female (10 mm), IMNH-2199. Description Pseudomma antarcticum was first decribed by Zimmer (1914) for the reception of an immature female from the East Antarctic and additional records were later reported from the South Shetlands (Tattersall 1955) and the Weddell Sea (Ledoyer 1990). Since previous descriptions have concentrated on presenting diagnostic characters within the Pseudomma we give a full description of both male and female P. antarcticum . Carapace (Fig. 7 A) with anterior margin evenly rounded and anteriorly produced lateral corners. Ocular plate (Fig. 7 A) extending to mid-portion of first segment of antennular peduncle; plate deeply cleft, anterior median portion of plate evenly rounded, antero-lateral margins finely serrated with 20–25 stout setae. Antennal scale (Fig. 7 B) 3.0 times longer than broad; distal terminal denticle on outer margin consisting of one spine; apex extends slightly beyond terminal denticle, without suture, outer margin of apex armed with five setae. Left mandible setal row consisting of three hirsute spines and right mandible setal row consisting of nine entire spines. Distal segment of mandible palp (Fig. 7 C) with five enlarged proximal ventral setae, medial margin with row of eight to ten setae, dorsal margin with eight setae. Maxillule (Fig. 7 D), apex of coxal lobe armed with three strong setae bordered by three smaller setae placed distal-posterior, distal-ventral, and distal-anterior; anterior lateral margin armed with two setae in ... Other/Unknown Material Antarc* Antarctic Weddell Sea Zenodo |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Mysida Mysidae Pseudomma Pseudomma antarcticum |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Mysida Mysidae Pseudomma Pseudomma antarcticum Meland, Kenneth Brattegard, Torleiv Pseudomma antarcticum Zimmer 1914 |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Mysida Mysidae Pseudomma Pseudomma antarcticum |
description |
Pseudomma antarcticum Zimmer, 1914 Pseudomma antarcticum Zimmer 1914:389. Pseudomma antarcticum Tattersall 1955:94. Pseudomma antarcticum Ledoyer 1990:41. Material examined “Discovery”, st. 182 (Tattersall, 1955), 1 adult female (21.5 mm), 1 immature male (20 mm) NHML- 1958.11.19.515-19. BIOICE 2844, 1 immature female (8 mm), 1 immature female (thorax), IMNH-2196. Stn BIOICE 2853, 1 immature female (12 mm), IMNH-2197. Stn BIOICE 2856, 1 adult female (14 mm), 1 immature female (13 mm), IMNH-2198. Stn BIOICE 2859, 1 male (abdomen), 1 immature female (10 mm), IMNH-2199. Description Pseudomma antarcticum was first decribed by Zimmer (1914) for the reception of an immature female from the East Antarctic and additional records were later reported from the South Shetlands (Tattersall 1955) and the Weddell Sea (Ledoyer 1990). Since previous descriptions have concentrated on presenting diagnostic characters within the Pseudomma we give a full description of both male and female P. antarcticum . Carapace (Fig. 7 A) with anterior margin evenly rounded and anteriorly produced lateral corners. Ocular plate (Fig. 7 A) extending to mid-portion of first segment of antennular peduncle; plate deeply cleft, anterior median portion of plate evenly rounded, antero-lateral margins finely serrated with 20–25 stout setae. Antennal scale (Fig. 7 B) 3.0 times longer than broad; distal terminal denticle on outer margin consisting of one spine; apex extends slightly beyond terminal denticle, without suture, outer margin of apex armed with five setae. Left mandible setal row consisting of three hirsute spines and right mandible setal row consisting of nine entire spines. Distal segment of mandible palp (Fig. 7 C) with five enlarged proximal ventral setae, medial margin with row of eight to ten setae, dorsal margin with eight setae. Maxillule (Fig. 7 D), apex of coxal lobe armed with three strong setae bordered by three smaller setae placed distal-posterior, distal-ventral, and distal-anterior; anterior lateral margin armed with two setae in ... |
format |
Other/Unknown Material |
author |
Meland, Kenneth Brattegard, Torleiv |
author_facet |
Meland, Kenneth Brattegard, Torleiv |
author_sort |
Meland, Kenneth |
title |
Pseudomma antarcticum Zimmer 1914 |
title_short |
Pseudomma antarcticum Zimmer 1914 |
title_full |
Pseudomma antarcticum Zimmer 1914 |
title_fullStr |
Pseudomma antarcticum Zimmer 1914 |
title_full_unstemmed |
Pseudomma antarcticum Zimmer 1914 |
title_sort |
pseudomma antarcticum zimmer 1914 |
publisher |
Zenodo |
publishDate |
2007 |
url |
https://doi.org/10.5281/zenodo.5667047 http://treatment.plazi.org/id/882387ECC7350454C8AB67720C8AF827 |
genre |
Antarc* Antarctic Weddell Sea |
genre_facet |
Antarc* Antarctic Weddell Sea |
op_source |
New Mysida (Crustacea) in the genera Amblyops and Pseudomma from the Iceland Basin, pp. 43-58 in Zootaxa, 1628, 54-57, (2007-12-31) |
op_relation |
https://doi.org/10.5281/zenodo.179324 http://publication.plazi.org/id/741AFF94C73E045AC83C656F0D67FFD2 https://sibils.text-analytics.ch/search/collections/plazi/882387ECC7350454C8AB67720C8AF827 https://doi.org/10.5281/zenodo.179331 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5667046 https://doi.org/10.5281/zenodo.5667047 oai:zenodo.org:5667047 http://treatment.plazi.org/id/882387ECC7350454C8AB67720C8AF827 |
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.566704710.5281/zenodo.17932410.5281/zenodo.17933110.5281/zenodo.5667046 |
_version_ |
1810490246175916032 |