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| Campos,Luiz A.; Grazia,Jocélia. |
| Neste trabalho foi realizada uma análise cladística, utilizando 63 caracteres, dos 30 gêneros da tribo Neotropical Ochlerini Rolston, no intuito de testar seu monofiletismo e estabelecer uma hipótese de parentesco. Janeirona Distant, 1911 (Pentatomini) e as tribos Discocephalini e Halyini foram incluídas no grupo-interno para testar seu relacionamento com Ochlerini; Marghita Ruckes, 1964 e Stictochilus Bergroth, 1918 (Pentatomini) foram utilizados como grupos-externos. Os cladogramas de consenso estrito obtidos indicam que Ochlerini e Discocephalinae são grupos monofiléticos, mas Pentatominae, Halyini+Ochlerini, Pentatomini+Ochlerini, Ochlerus Spinola, 1837, Stalius Rolston, 1992 e Alitocoris Sailer, 1950 são grupos merofiléticos. Discocephalini e... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Análise cladística; Região Neotropical; Biogeografia; Discocephalinae; Ochlerini. |
| Ano: 2006 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212006000200004 |
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| Dellapé,Gimena; Rider,David A.; Dellapé,Pablo M.. |
| ABSTRACTIn this contribution, we present new distributional records from Argentina of 63 pentatomid species; three genera (Caonabo, Cromata and Taurocerus) and 14 species (Marmessulus brasiliensis, Podisus crassimargo, Cromata ornata, Acledra haematopa, Caonabo pseudocylax, Dichelops avilapiresi, Euschistus cribarius, E. paranticus, Mormidea maculata, Rio indistinctus, Banasa lanceolata, B. nigrifrons, Pallantia macunaima, and Taurocerus edessoides) are reported for the first time from Argentina; also we provided 81 new province records of another 49 species. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Asopinae; Discocephalinae; Pentatominae; Podopinae; Stink bug. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262015000300169 |
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| Garbelotto,Thereza de Almeida; Kochenborger,Ana Paula Leite; Campos,Luiz Alexandre. |
| ABSTRACT Lineostethus Ruckes, 1966 has four species, L. clypeatus (Stål, 1862), L. graziae Hildebrand & Becker, 1982, L. marginellus (Stål, 1872), and L. tenebricornis (Ruckes, 1957); mostly restricted to Central America, but with distribution records in the southern North America. Lineostethus is one of the discocephaline genera with discoid head. The last review of the genus, from the 1980’s, focused on the genital morphology and failed to provide updated descriptions or a key to species. We had access to material from different collections, including several specimens representing new species of Lineostethus, and males of L. marginellus which shows important variations in genital morphology. Here we update the generic description of Lineostethus and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Discocephala; Discocephalinae; Neotropical; Platycarenus; Taxonomy. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702018000100338 |
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| Grazia,Jocélia; Campos,Luiz A.; Becker,Miriam. |
| Five species are here recognized for the genus Cataulax Spinola, 1837: Cataulax eximius (Stål, 1860), Cataulax froeschneri, n. sp., Cataulax pudens (Distant 1889), Cataulax radians, n. sp. and Cataulax subtiliterconspersus, n. sp. Cataulax pudens is transferred from Architas Distant, 1889, here considered a junior synonym of Cataulax. Cataulax annulicornis Walker, 1868, Cataulax punctipes Walker, 1868 and Cataulax subvittatus Walker, 1868 are considered incertae sedis. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Insecta; Discocephalinae; New species; Taxonomy. |
| Ano: 2000 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0301-80592000000300010 |
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