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| Oliveira,Sarah Siqueira; Falaschi,Rafaela Lopes; Urso-Guimarães,Maria Virgínia; Amorim,Dalton de Souza. |
| RESUMO Neste trabalho, é fornecida uma lista de espécies de Bibionomorpha conhecidas para o estado do Mato Grosso do Sul, Brasil. Das famílias dessa subordem de Diptera, apenas Anisopodidae, Sciaridae, Keroplatidae e Mycetophilidae foram registradas até o momento para essa região. Anisopodidae é representada por um gênero e uma espécie, Sciaridae por três gêneros e nove espécies, Keroplatidae por cinco gêneros e seis espécies, enquanto que Mycetophilidae é conhecida por oito gêneros e 14 espécies. São elencadas possíveis espécies das famílias de Bibionomorpha já conhecidas da região Centro-Oeste do Brasil cuja presença é esperada no Mato Grosso do Sul. Este levantamento é bastante indicativo da enorme diferença existente entre o conhecimento efetivo da... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Diversidade; Taxonomia; Distribuição; Região Centro-Oeste; Programa Biota-MS. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212017000200227 |
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| Oliveira,Sarah Siqueira; Amorim,Dalton de Souza; Blagoderov,Vladimir. |
| The Chilean species Thoracotropis cypriformis, type species of the monotypic genus Thoracotropis, is redescribed based on the only known specimen, the holotype. Habitus, head, wing venation, and male terminalia are illustrated. Comments are made on the diagnostic features of the genus and on its position in the subfamily to which it is usually assigned, the Leiinae. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Mycetophilidae; Redescription; Taxonomy; Thoracotropis. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262012000400009 |
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| Falaschi,Rafaela Lopes; Amorim,Dalton de Souza. |
| Catalogue of the type-specimens of Bolitophilidae, Diadocidiidae and Ditomyiidae (Diptera, Bibionomorpha) in the Natural History Museum, London. A commented list of the types of three families of Bibionomorpha - Bolitophilidae, Diadocidiidae and Ditomyiidae - housed at the Natural History Museum (London) is provided. This includes four holotypes and one paratype of five species of Bolitophilidae; one paratype and three syntypes of two species of Diadocidiidae; and 17 holotypes, 91 paratypes, four lectotypes, and fourteen paralectotypes of 38 species of Ditomyiidae. Lectotypes are designated for the Neotropical species of the ditomyiids Australosymmerus (Melosymmerus) bisetosus Edwards, 1940 and A. (M.) pediferus Edwards, 1940. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Nomenclature; Scientific collections; Taxonomy; Types. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262013000200001 |
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| Almeida,Waltécio de Oliveira; Christoffersen,Martin Lindsey; Amorim,Dalton de Souza; Garraffoni,André Rinaldo Senna; Silva,Gustavo Sene. |
| Polychaetes are metameric worms recognized for having parapodia, chaetae, and nuchal organs. Some authors have extended the Annelida to include Pogonophora, Echiura, and Clitellata. These suggestions are insufficient to generate a monophyletic group. They do not take into account two very large and important clades that in a cladistic analysis at a higher level are shown to be nested within the Annelida: the Ecdysozoa (arthropods and related taxa) and Enterocoela (deuterostomes and related taxa). Evolutionary histories of most characters across metazoan phyla are still very poorly known. Metameres and coeloms have been considered homoplastic in the literature, and yet the homeobox genes responsible for the expression of metamerism and of paired appendages,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bilateria; Clitellata; Ecdysozoa; Enterocoela; Metazoa; Phylogeny; Polychaeta. |
| Ano: 2003 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752003000100006 |
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| Amorim,Dalton de Souza. |
| The problem of transposition without distortion of the phylogenetic information of cladograms and trees to a classification has elicited several suggestions from many authors. Both the subordination and sequencing methods have limitations which add up to those intrinsic of the Linnaean system. Conventions were made by Patterson & Rosen (1977) and Wiley (1979) to solve the problems of fossils in classification, of placing groups of uncertain position, of distinguishing tricotomies from sequencing, and of including the ancestral with recent and other fossil groups in the classification. The impossibility of naming inclusive taxa has been a major problem in the sequenced system. Herewith a method is proposed to refer to these groups without increasing... |
| Tipo: Info:eu-repo/semantics/article |
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| Ano: 1982 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751982000100001 |
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