Antarctoperlinae Enderlein 1909
Antarctoperlinae gen. sp. II (Figs. 24 ‐ 29) Material examined. 2 LA, Argentina, Neuquen, Rio Litran, 5 km. N. Lago Alumine 1 March.1978 CMF & OSF; 8 LA, Argentina, Neuquen, Ao. Purumeco, NW Lago Alumine 1 March 1978 CMF & OSF; 1 LA, Chile, Malleco, small stream 20 km E. Liucura, 1750 m, 4 F...
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ftzenodo:oai:zenodo.org:4762006 2023-06-06T11:45:23+02:00 Antarctoperlinae Enderlein 1909 McLellan, Ian D. Zwick, Peter 2007-06-26 https://zenodo.org/record/4762006 https://doi.org/10.5281/zenodo.4762006 unknown info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/0399AB12FFB0FFC0EBB457AA51AFF919 doi:10.5281/zenodo.4758655 http://publication.plazi.org/id/FFA0D36AFFB9FFCBE82B5344536CFF9B doi:10.5281/zenodo.4758667 doi:10.5281/zenodo.4762005 https://zenodo.org/communities/biosyslit https://zenodo.org/record/4762006 https://doi.org/10.5281/zenodo.4762006 oai:zenodo.org:4762006 info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode New Species Of And Keys To South American Gripopterygidae (Plecoptera), pp. 20-42 in Illiesia 3(4) 29-31 Biodiversity Taxonomy Animalia Arthropoda Insecta Plecoptera Gripopterygidae info:eu-repo/semantics/other publication-taxonomictreatment 2007 ftzenodo https://doi.org/10.5281/zenodo.476200610.5281/zenodo.475865510.5281/zenodo.475866710.5281/zenodo.4762005 2023-04-13T21:14:49Z Antarctoperlinae gen. sp. II (Figs. 24 ‐ 29) Material examined. 2 LA, Argentina, Neuquen, Rio Litran, 5 km. N. Lago Alumine 1 March.1978 CMF & OSF; 8 LA, Argentina, Neuquen, Ao. Purumeco, NW Lago Alumine 1 March 1978 CMF & OSF; 1 LA, Chile, Malleco, small stream 20 km E. Liucura, 1750 m, 4 February 1987, CMF & OSF, (February 97 in LFS); 1 LA, Argentina, Neuquen, small stream, 10 km S. Pino Hachado, 4. February 1987, CMF & OSF, (February 97 in LFS); 4 LA, Chile, Malleco Prov., Cordillera de las Raices, 37 km E Curacautin, 5 ‐ 6 February 1979, 1100 m, DD, MD & DA (97 in LFS ) 39 LA, Chile, Malleco, small stream, 9 km W Lonquimay, 5 February 1987, CMF & OSF (3 remain as duplicates in LFS). 8 LA “9/12 o” among unsorted material in coll. Illies, locality and date unknown. Dimensions. Larva (last instar): body length 12.5 ‐ 13.0; antenna 7.0; cerci 2.5. Larva. Dark brown, muscle attachments on head and thorax darker. Scape and pedicel plus some flagellar segments (about segments 7 ‐ 12) darker brown than rest of antenna. Similarly, tip of first cercus segment and the next 6 ‐ 8 segments distinctly darker brown than rest of cercus. Clothed with short dark procumbent setae (Fig. 25) except side edges of thorax and caudal edges of abdominal segments which have setal fringes as described below. Head: Massive, dorsal face flat, occipital area strongly downcurved. Eyes large, no ocelli. Central depression shallow, indistinct. Unpaired cephalic suture long, branches initially diverging at right angle, then bent abruptly sidewards, meeting inner edge of eyes and curving forward alongside them, behind antennae. Frons descending stepwise to clypeus, labrum with large articulation membrane. Genae as high as the large antennal scape and cut off and rounded level with the scape. Mouthparts similar to Antarctoperlinae gen. sp. I. Antennae about half as long as body, scape large, pedicel dark, basally strongly constricted. Base of flagellum distinctly expanded, segments on wide part of flagellum very short ... Other/Unknown Material Antarc* Zenodo Argentina |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Arthropoda Insecta Plecoptera Gripopterygidae |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Insecta Plecoptera Gripopterygidae McLellan, Ian D. Zwick, Peter Antarctoperlinae Enderlein 1909 |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Insecta Plecoptera Gripopterygidae |
description |
Antarctoperlinae gen. sp. II (Figs. 24 ‐ 29) Material examined. 2 LA, Argentina, Neuquen, Rio Litran, 5 km. N. Lago Alumine 1 March.1978 CMF & OSF; 8 LA, Argentina, Neuquen, Ao. Purumeco, NW Lago Alumine 1 March 1978 CMF & OSF; 1 LA, Chile, Malleco, small stream 20 km E. Liucura, 1750 m, 4 February 1987, CMF & OSF, (February 97 in LFS); 1 LA, Argentina, Neuquen, small stream, 10 km S. Pino Hachado, 4. February 1987, CMF & OSF, (February 97 in LFS); 4 LA, Chile, Malleco Prov., Cordillera de las Raices, 37 km E Curacautin, 5 ‐ 6 February 1979, 1100 m, DD, MD & DA (97 in LFS ) 39 LA, Chile, Malleco, small stream, 9 km W Lonquimay, 5 February 1987, CMF & OSF (3 remain as duplicates in LFS). 8 LA “9/12 o” among unsorted material in coll. Illies, locality and date unknown. Dimensions. Larva (last instar): body length 12.5 ‐ 13.0; antenna 7.0; cerci 2.5. Larva. Dark brown, muscle attachments on head and thorax darker. Scape and pedicel plus some flagellar segments (about segments 7 ‐ 12) darker brown than rest of antenna. Similarly, tip of first cercus segment and the next 6 ‐ 8 segments distinctly darker brown than rest of cercus. Clothed with short dark procumbent setae (Fig. 25) except side edges of thorax and caudal edges of abdominal segments which have setal fringes as described below. Head: Massive, dorsal face flat, occipital area strongly downcurved. Eyes large, no ocelli. Central depression shallow, indistinct. Unpaired cephalic suture long, branches initially diverging at right angle, then bent abruptly sidewards, meeting inner edge of eyes and curving forward alongside them, behind antennae. Frons descending stepwise to clypeus, labrum with large articulation membrane. Genae as high as the large antennal scape and cut off and rounded level with the scape. Mouthparts similar to Antarctoperlinae gen. sp. I. Antennae about half as long as body, scape large, pedicel dark, basally strongly constricted. Base of flagellum distinctly expanded, segments on wide part of flagellum very short ... |
format |
Other/Unknown Material |
author |
McLellan, Ian D. Zwick, Peter |
author_facet |
McLellan, Ian D. Zwick, Peter |
author_sort |
McLellan, Ian D. |
title |
Antarctoperlinae Enderlein 1909 |
title_short |
Antarctoperlinae Enderlein 1909 |
title_full |
Antarctoperlinae Enderlein 1909 |
title_fullStr |
Antarctoperlinae Enderlein 1909 |
title_full_unstemmed |
Antarctoperlinae Enderlein 1909 |
title_sort |
antarctoperlinae enderlein 1909 |
publishDate |
2007 |
url |
https://zenodo.org/record/4762006 https://doi.org/10.5281/zenodo.4762006 |
geographic |
Argentina |
geographic_facet |
Argentina |
genre |
Antarc* |
genre_facet |
Antarc* |
op_source |
New Species Of And Keys To South American Gripopterygidae (Plecoptera), pp. 20-42 in Illiesia 3(4) 29-31 |
op_relation |
info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/0399AB12FFB0FFC0EBB457AA51AFF919 doi:10.5281/zenodo.4758655 http://publication.plazi.org/id/FFA0D36AFFB9FFCBE82B5344536CFF9B doi:10.5281/zenodo.4758667 doi:10.5281/zenodo.4762005 https://zenodo.org/communities/biosyslit https://zenodo.org/record/4762006 https://doi.org/10.5281/zenodo.4762006 oai:zenodo.org:4762006 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.476200610.5281/zenodo.475865510.5281/zenodo.475866710.5281/zenodo.4762005 |
_version_ |
1767947307309858816 |