A new species of Rhytidognathus (Carabidae, Migadopini) from Argentina
The Migadopini are a small tribe of Carabidae with 47 species that occur in South America, Australia, and New Zealand, in the sub-Antarctic areas. In South America, most of the genera inhabit areas related to sub-Antartic Nothofagus forest except two monogeneric genera, the Ecuadorian genus Aquilex...
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2012
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Online Access: | https://doi.org/10.3897/zookeys.247.3303 https://doaj.org/article/057a3d1da2e1426494e14f462a3b0e2a |
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ftdoajarticles:oai:doaj.org/article:057a3d1da2e1426494e14f462a3b0e2a 2023-05-15T14:03:47+02:00 A new species of Rhytidognathus (Carabidae, Migadopini) from Argentina Sergio Roig-Junent Julia Rouaux 2012-11-01T00:00:00Z https://doi.org/10.3897/zookeys.247.3303 https://doaj.org/article/057a3d1da2e1426494e14f462a3b0e2a EN eng Pensoft Publishers http://zookeys.pensoft.net/lib/ajax_srv/article_elements_srv.php?action=download_pdf&item_id=3414 https://doaj.org/toc/1313-2989 https://doaj.org/toc/1313-2970 1313-2989 1313-2970 doi:10.3897/zookeys.247.3303 https://doaj.org/article/057a3d1da2e1426494e14f462a3b0e2a ZooKeys, Vol 247, Iss 0, Pp 45-60 (2012) Zoology QL1-991 article 2012 ftdoajarticles https://doi.org/10.3897/zookeys.247.3303 2022-12-31T04:37:39Z The Migadopini are a small tribe of Carabidae with 47 species that occur in South America, Australia, and New Zealand, in the sub-Antarctic areas. In South America, most of the genera inhabit areas related to sub-Antartic Nothofagus forest except two monogeneric genera, the Ecuadorian genus Aquilex Moret and the Pampean genus Rhytidognathus Chaudoir. These two genera are geographically isolated from the remaining five South American genera. New material of Rhytidognathus from the northeast of Buenos Aires province and from Entre Ríos province permits establishing that the previous records of Rhytidognathus ovalis (Dejean) for Argentina were erroneous and that it belongs to a new species. Based on external morphological characters and from male and female genitalia we describe Rhytidognathus platensis as a new species. In this contribution we provide illustrations, keys, habitat characteristics and some biogeographic considerations on the distribution of Rhytidognathus. Article in Journal/Newspaper Antarc* Antarctic antartic* Directory of Open Access Journals: DOAJ Articles Antarctic New Zealand Argentina Entre Ríos ENVELOPE(-66.333,-66.333,-66.433,-66.433) ZooKeys 247 45 60 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Zoology QL1-991 |
spellingShingle |
Zoology QL1-991 Sergio Roig-Junent Julia Rouaux A new species of Rhytidognathus (Carabidae, Migadopini) from Argentina |
topic_facet |
Zoology QL1-991 |
description |
The Migadopini are a small tribe of Carabidae with 47 species that occur in South America, Australia, and New Zealand, in the sub-Antarctic areas. In South America, most of the genera inhabit areas related to sub-Antartic Nothofagus forest except two monogeneric genera, the Ecuadorian genus Aquilex Moret and the Pampean genus Rhytidognathus Chaudoir. These two genera are geographically isolated from the remaining five South American genera. New material of Rhytidognathus from the northeast of Buenos Aires province and from Entre Ríos province permits establishing that the previous records of Rhytidognathus ovalis (Dejean) for Argentina were erroneous and that it belongs to a new species. Based on external morphological characters and from male and female genitalia we describe Rhytidognathus platensis as a new species. In this contribution we provide illustrations, keys, habitat characteristics and some biogeographic considerations on the distribution of Rhytidognathus. |
format |
Article in Journal/Newspaper |
author |
Sergio Roig-Junent Julia Rouaux |
author_facet |
Sergio Roig-Junent Julia Rouaux |
author_sort |
Sergio Roig-Junent |
title |
A new species of Rhytidognathus (Carabidae, Migadopini) from Argentina |
title_short |
A new species of Rhytidognathus (Carabidae, Migadopini) from Argentina |
title_full |
A new species of Rhytidognathus (Carabidae, Migadopini) from Argentina |
title_fullStr |
A new species of Rhytidognathus (Carabidae, Migadopini) from Argentina |
title_full_unstemmed |
A new species of Rhytidognathus (Carabidae, Migadopini) from Argentina |
title_sort |
new species of rhytidognathus (carabidae, migadopini) from argentina |
publisher |
Pensoft Publishers |
publishDate |
2012 |
url |
https://doi.org/10.3897/zookeys.247.3303 https://doaj.org/article/057a3d1da2e1426494e14f462a3b0e2a |
long_lat |
ENVELOPE(-66.333,-66.333,-66.433,-66.433) |
geographic |
Antarctic New Zealand Argentina Entre Ríos |
geographic_facet |
Antarctic New Zealand Argentina Entre Ríos |
genre |
Antarc* Antarctic antartic* |
genre_facet |
Antarc* Antarctic antartic* |
op_source |
ZooKeys, Vol 247, Iss 0, Pp 45-60 (2012) |
op_relation |
http://zookeys.pensoft.net/lib/ajax_srv/article_elements_srv.php?action=download_pdf&item_id=3414 https://doaj.org/toc/1313-2989 https://doaj.org/toc/1313-2970 1313-2989 1313-2970 doi:10.3897/zookeys.247.3303 https://doaj.org/article/057a3d1da2e1426494e14f462a3b0e2a |
op_doi |
https://doi.org/10.3897/zookeys.247.3303 |
container_title |
ZooKeys |
container_volume |
247 |
container_start_page |
45 |
op_container_end_page |
60 |
_version_ |
1766274629731614720 |