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dc.contributor.author
Lima, Lucas R. C.
dc.contributor.author
Molineri, Carlos
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Vieira, Leandro M.
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Pinheiro, Ulisses
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Falcao Salles, Frederico
dc.date.available
2021-09-02T01:56:38Z
dc.date.issued
2019-04
dc.identifier.citation
Lima, Lucas R. C.; Molineri, Carlos; Vieira, Leandro M.; Pinheiro, Ulisses; Falcao Salles, Frederico; Phylogenetic analysis supports the monophyly of the South American mayfly genus Brasilocaenis Puthz, 1975 (Insecta: Ephemeroptera: Caenidae); Elsevier Gmbh; Zoologischer Anzeiger; 280; 4-2019; 78-94
dc.identifier.issn
0044-5231
dc.identifier.uri
http://hdl.handle.net/11336/139505
dc.description.abstract
Brasilocaenis Puthz, 1975 is a South American genus of Caenidae (Ephemeroptera). Except for their very distinct male genitalia, the species of this genus are morphologically similar to South American species of Caenis. We analysed the phylogenetic relationships among Brasilocaenis and related genera using morphological characters of both nymphs and adults and cladistic methods. This first phylogenetic analysis of Brasilocaenis was based on a matrix of 20 species, including six species of Brasilocaenis and 14 species of different genera (Alloretochus, Caenis, Clypeocaenis and Tasmanocaenis), and 35 characters analysed under implied weights (k ¼ 3). The analysis supports the monophyly of Brasilocaenis with a single synapomorphy d forceps fused with the styliger plate. South American Caenis form a paraphyletic group, with Brasilocaenis nested among them. Biogeographical analysis (spatial analysis of vicariance) based on distributional records for each species revealed seven vicariant events, the most important of which are: (i) a north-south separation coincident with a split between the Amazon and Atlantic forests, and (ii) two west-east separations in tropical South America indicating different historical events. We additionally describe Brasilocaenis atawallpa sp. n. from male imagos from Colombia, and suggest an amended diagnosis to include Brasilocaenis amacayacu n. comb. and Brasilocaenis elidioi n. comb.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier Gmbh
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
CAENINAE
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NEW COMBINATIONS
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NEW SPECIES
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PANNOTA
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PHYLOGENY
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TAXONOMY
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Zoología, Ornitología, Entomología, Etología
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Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Phylogenetic analysis supports the monophyly of the South American mayfly genus Brasilocaenis Puthz, 1975 (Insecta: Ephemeroptera: Caenidae)
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2020-11-19T21:49:55Z
dc.journal.volume
280
dc.journal.pagination
78-94
dc.journal.pais
Alemania
dc.description.fil
Fil: Lima, Lucas R. C.. Universidade Federal Do Piaui.; Brasil
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Fil: Molineri, Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Biodiversidad Neotropical. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Instituto de Biodiversidad Neotropical. Instituto de Biodiversidad Neotropical; Argentina
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Fil: Vieira, Leandro M.. Universidade Federal de Pernambuco; Brasil
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Fil: Pinheiro, Ulisses. Universidade Federal de Pernambuco; Brasil
dc.description.fil
Fil: Falcao Salles, Frederico. Universidade Federal de Viçosa.; Brasil
dc.journal.title
Zoologischer Anzeiger
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.jcz.2019.04.001
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0044523119300439
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