Revision of Tropopterus Solier: A disjunct South American component of the Australo-Pacific Moriomorphini (Coleoptera, Carabidae)
Tropopterus Solier, 1849, precinctive to southern South America, is taxonomically revised. Six new species are described: T. peckorum sp. nov., T. robustus sp. nov., T. canaliculus sp. nov., T. trisinuatus sp. nov., T. minimucro sp. nov., and T. fieldianus sp. nov. Merizodus catapileanus Jeannel, 19...
Published in: | Deutsche Entomologische Zeitschrift |
---|---|
Main Author: | |
Format: | Article in Journal/Newspaper |
Language: | unknown |
Published: |
Pensoft Publishers
2019
|
Subjects: | |
Online Access: | https://zenodo.org/record/3539983 https://doi.org/10.3897/dez.66.38022 |
id |
ftzenodo:oai:zenodo.org:3539983 |
---|---|
record_format |
openpolar |
spelling |
ftzenodo:oai:zenodo.org:3539983 2023-05-15T13:33:36+02:00 Revision of Tropopterus Solier: A disjunct South American component of the Australo-Pacific Moriomorphini (Coleoptera, Carabidae) Liebherr, James K. 2019-11-05 https://zenodo.org/record/3539983 https://doi.org/10.3897/dez.66.38022 unknown Pensoft Publishers doi:10.3897/dez.66.38022.figure1 doi:10.3897/dez.66.38022.figure2 doi:10.3897/dez.66.38022.figure3 doi:10.3897/dez.66.38022.figure4 doi:10.3897/dez.66.38022.figure5 doi:10.3897/dez.66.38022.figure6 doi:10.3897/dez.66.38022.figure7 doi:10.3897/dez.66.38022.figure8 doi:10.3897/dez.66.38022.figure9 doi:10.3897/dez.66.38022.figure10 doi:10.3897/dez.66.38022.suppl1 https://zenodo.org/communities/biosyslit https://zenodo.org/record/3539983 https://doi.org/10.3897/dez.66.38022 oai:zenodo.org:3539983 info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/legalcode Deutsche Entomologische Zeitschrift 66((2)) 147-177 Animalia Arthropoda Insecta Coleoptera Caraboidea Carabidae Tropopterus Cephalornis Coelenterata Bilateria Nephrozoa Protostomia Ecdysozoa Circumscriptional names of the taxon under Notchia Carbotriplurida Boltonocostidae Circumscriptional names Pterygota Pharotarsus Protodytiscus Abacaelostus Psydrinae Moriomorphini Tropopterina Austral biogeography dispersal genitalic antisymmetry vicariance Western Antarctica info:eu-repo/semantics/article publication-article 2019 ftzenodo https://doi.org/10.3897/dez.66.3802210.3897/dez.66.38022.figure110.3897/dez.66.38022.figure210.3897/dez.66.38022.figure310.3897/dez.66.38022.figure410.3897/dez.66.38022.figure510.3897/dez.66.38022.figure610.3897/dez.66.38022.figure710.3897/dez.66.38022.fi 2023-03-10T22:52:37Z Tropopterus Solier, 1849, precinctive to southern South America, is taxonomically revised. Six new species are described: T. peckorum sp. nov., T. robustus sp. nov., T. canaliculus sp. nov., T. trisinuatus sp. nov., T. minimucro sp. nov., and T. fieldianus sp. nov. Merizodus catapileanus Jeannel, 1962, is synonymized with T. montagnei Solier, 1849. Lectotypes are designated for T. montagnei, T. giraudyi Solier, T. duponchelii Solier, and T. nitidus Solier (= T. duponchelii). Tropopterus peruvianus Straneo is noted as a nomen dubium, with its identity and taxonomic placement to be substantiated via neotype designation. Phylogenetic relationships among Tropopterus spp. are hypothesized based on 37 morphological characters, the distributions of which are analyzed under the parsimony criterion, with the cladogram root established between Tropopterus and its adelphotaxon from New South Wales, Australia. Speciation in the group has occurred predominantly at a limited geographical scale relative to the overall generic distribution, with three pairs of sister species sympatric. However phylogenetic divergence between taxa in the more northern, sclerophyllous forest characterized by Nothofagus obliqua (Brisseau de Mirbel) and those occupying the Valdivian and North Patagonian Rain Forest dominated by N. dombeyi (Brisseau de Mirbel) is observed in two instances of phylogenetic history. Using specific collecting locality records, it is shown that Tropopterus beetles have been collected syntopically and synchronically with species of Glypholoma Jeannel (Coleoptera, Staphylinidae), Anaballetus Newton, Švec & Fikáček (Coleoptera, Leiodidae), Andotypus Spangler (Coleoptera, Hydrophilidae), and Novonothrus Balogh (Acari, Oribatida). These concordant ecological occurrences document a cohesive Nothofagus forest leaf-litter community. These genera plus other Valdivian Rain Forest invertebrate taxa all exhibit an Austral disjunct biogeographical pattern that corroborates trans-Antarctic vicariance between the Nothofagus forests ... Article in Journal/Newspaper Antarc* Antarctic Antarctica Zenodo Antarctic Austral Pacific Deutsche Entomologische Zeitschrift 66 2 147 177 |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Animalia Arthropoda Insecta Coleoptera Caraboidea Carabidae Tropopterus Cephalornis Coelenterata Bilateria Nephrozoa Protostomia Ecdysozoa Circumscriptional names of the taxon under Notchia Carbotriplurida Boltonocostidae Circumscriptional names Pterygota Pharotarsus Protodytiscus Abacaelostus Psydrinae Moriomorphini Tropopterina Austral biogeography dispersal genitalic antisymmetry vicariance Western Antarctica |
spellingShingle |
Animalia Arthropoda Insecta Coleoptera Caraboidea Carabidae Tropopterus Cephalornis Coelenterata Bilateria Nephrozoa Protostomia Ecdysozoa Circumscriptional names of the taxon under Notchia Carbotriplurida Boltonocostidae Circumscriptional names Pterygota Pharotarsus Protodytiscus Abacaelostus Psydrinae Moriomorphini Tropopterina Austral biogeography dispersal genitalic antisymmetry vicariance Western Antarctica Liebherr, James K. Revision of Tropopterus Solier: A disjunct South American component of the Australo-Pacific Moriomorphini (Coleoptera, Carabidae) |
topic_facet |
Animalia Arthropoda Insecta Coleoptera Caraboidea Carabidae Tropopterus Cephalornis Coelenterata Bilateria Nephrozoa Protostomia Ecdysozoa Circumscriptional names of the taxon under Notchia Carbotriplurida Boltonocostidae Circumscriptional names Pterygota Pharotarsus Protodytiscus Abacaelostus Psydrinae Moriomorphini Tropopterina Austral biogeography dispersal genitalic antisymmetry vicariance Western Antarctica |
description |
Tropopterus Solier, 1849, precinctive to southern South America, is taxonomically revised. Six new species are described: T. peckorum sp. nov., T. robustus sp. nov., T. canaliculus sp. nov., T. trisinuatus sp. nov., T. minimucro sp. nov., and T. fieldianus sp. nov. Merizodus catapileanus Jeannel, 1962, is synonymized with T. montagnei Solier, 1849. Lectotypes are designated for T. montagnei, T. giraudyi Solier, T. duponchelii Solier, and T. nitidus Solier (= T. duponchelii). Tropopterus peruvianus Straneo is noted as a nomen dubium, with its identity and taxonomic placement to be substantiated via neotype designation. Phylogenetic relationships among Tropopterus spp. are hypothesized based on 37 morphological characters, the distributions of which are analyzed under the parsimony criterion, with the cladogram root established between Tropopterus and its adelphotaxon from New South Wales, Australia. Speciation in the group has occurred predominantly at a limited geographical scale relative to the overall generic distribution, with three pairs of sister species sympatric. However phylogenetic divergence between taxa in the more northern, sclerophyllous forest characterized by Nothofagus obliqua (Brisseau de Mirbel) and those occupying the Valdivian and North Patagonian Rain Forest dominated by N. dombeyi (Brisseau de Mirbel) is observed in two instances of phylogenetic history. Using specific collecting locality records, it is shown that Tropopterus beetles have been collected syntopically and synchronically with species of Glypholoma Jeannel (Coleoptera, Staphylinidae), Anaballetus Newton, Švec & Fikáček (Coleoptera, Leiodidae), Andotypus Spangler (Coleoptera, Hydrophilidae), and Novonothrus Balogh (Acari, Oribatida). These concordant ecological occurrences document a cohesive Nothofagus forest leaf-litter community. These genera plus other Valdivian Rain Forest invertebrate taxa all exhibit an Austral disjunct biogeographical pattern that corroborates trans-Antarctic vicariance between the Nothofagus forests ... |
format |
Article in Journal/Newspaper |
author |
Liebherr, James K. |
author_facet |
Liebherr, James K. |
author_sort |
Liebherr, James K. |
title |
Revision of Tropopterus Solier: A disjunct South American component of the Australo-Pacific Moriomorphini (Coleoptera, Carabidae) |
title_short |
Revision of Tropopterus Solier: A disjunct South American component of the Australo-Pacific Moriomorphini (Coleoptera, Carabidae) |
title_full |
Revision of Tropopterus Solier: A disjunct South American component of the Australo-Pacific Moriomorphini (Coleoptera, Carabidae) |
title_fullStr |
Revision of Tropopterus Solier: A disjunct South American component of the Australo-Pacific Moriomorphini (Coleoptera, Carabidae) |
title_full_unstemmed |
Revision of Tropopterus Solier: A disjunct South American component of the Australo-Pacific Moriomorphini (Coleoptera, Carabidae) |
title_sort |
revision of tropopterus solier: a disjunct south american component of the australo-pacific moriomorphini (coleoptera, carabidae) |
publisher |
Pensoft Publishers |
publishDate |
2019 |
url |
https://zenodo.org/record/3539983 https://doi.org/10.3897/dez.66.38022 |
geographic |
Antarctic Austral Pacific |
geographic_facet |
Antarctic Austral Pacific |
genre |
Antarc* Antarctic Antarctica |
genre_facet |
Antarc* Antarctic Antarctica |
op_source |
Deutsche Entomologische Zeitschrift 66((2)) 147-177 |
op_relation |
doi:10.3897/dez.66.38022.figure1 doi:10.3897/dez.66.38022.figure2 doi:10.3897/dez.66.38022.figure3 doi:10.3897/dez.66.38022.figure4 doi:10.3897/dez.66.38022.figure5 doi:10.3897/dez.66.38022.figure6 doi:10.3897/dez.66.38022.figure7 doi:10.3897/dez.66.38022.figure8 doi:10.3897/dez.66.38022.figure9 doi:10.3897/dez.66.38022.figure10 doi:10.3897/dez.66.38022.suppl1 https://zenodo.org/communities/biosyslit https://zenodo.org/record/3539983 https://doi.org/10.3897/dez.66.38022 oai:zenodo.org:3539983 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/legalcode |
op_doi |
https://doi.org/10.3897/dez.66.3802210.3897/dez.66.38022.figure110.3897/dez.66.38022.figure210.3897/dez.66.38022.figure310.3897/dez.66.38022.figure410.3897/dez.66.38022.figure510.3897/dez.66.38022.figure610.3897/dez.66.38022.figure710.3897/dez.66.38022.fi |
container_title |
Deutsche Entomologische Zeitschrift |
container_volume |
66 |
container_issue |
2 |
container_start_page |
147 |
op_container_end_page |
177 |
_version_ |
1766043595508285440 |