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| Costa,Maria Kátia Matiotti da; Ferrari,Augusto; Carvalho,Gervásio Silva. |
| Uma análise cladística do relacionamento entre as espécies sul-americanas do grupo Sitalces (Sitalces Stål, 1878, Eusitalces Bruner, 1911, Parasitalces Bruner, 1911, Psilocirtus Bruner, 1911, Liebermannacris Costa & Carvalho, 2006, Robustusacris Costa & Carvalho, 2006, Arimacris Costa & Carvalho, 2006, Salvadoracris Costa & Carvalho, 2006 e Caruaruacris Costa & Carvalho, 2006) é apresentada. A análise incluiu 14 espécies com três grupos-externos e 34 caracteres morfológicos. A monofilia do grupo é suportada por três sinapomorfias com índices de consistência e retenção de 100%: prozona maior que a metazona, borda posterior do pronoto não angulada e placa supranal mais curta em relação aos cercos. A análise resultou em... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cladística; Gafanhotos; Ommatolampinae; Grupo Sitalces; Neotropical. |
| Ano: 2007 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212007000400005 |
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| Lucena,Carlos Alberto Santos. |
| The Roeboides microlepis species-group is revised. Four species are recognized: R. myersii Gill, 1870 from the Amazon basin, R. microlepis (Reinhardt, 1851) from river Paraguay, middle and lower river Paraná, R. araguaito sp. nov. from the river Orinoco basin, and R. margareteae sp. nov. known only from Rio Parnaíba and Pindaré-Mearim, northeastern Brazil. The type-locality of R. microlepis is restricted to river Paraguay; R. bonariensis (Steindachner, 1879) is considered a synonym of R. microlepis. The phylogenetic analysis indicates that R. myersii and R. araguaito are most parsimoniously related and may be a sister group. These two species are here considered as sister group of the monophyletic lineage which includes R. microlepis and R. margareteae. A... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Fishes; Neotropical; Taxonomy; Roeboides; Phylogeny. |
| Ano: 2003 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212003000300008 |
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| Tidon-Sklorz,Rosana; Sene,Fábio M.. |
| Drosophila antonietae sp. nov. and D. gouveai sp. nov. are members of the D. buzzatii cluster of the D. repleta species group of the genus Drosophila. They can be distinguished from their cryptic species, D. borborema Vilela & Sene, 1977, D. koepferae Fontdevila & Wasserman, 1988, D. serido Vilela & Sene, 1977, and D. seriema Tidon-Sklorz & Sene, 1995 by morphological, genetic and ecological criteria. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Drosophila; Buzzatii cluster; Serido sibling set; Taxonomy; Neotropical. |
| Ano: 2001 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212001000100014 |
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| Strikis,Pedro C.; Lerena,Maria Laura M.. |
| A new species of Neosilba McAlpine, 1962, N. pradoi sp. nov., is described and illustrated. This new species was found in the south of Brazil (Rio Grande do Sul and Santa Catarina), in the southeast (State of São Paulo) and center west (State of Mato Grosso do Sul). It has been reared from fruits of guava (Psidium guajava, Myrtaceae), "araçá" (Psidium cattleyanum, Myrtaceae), "guabiroba" (Campomanesia xanthocarpa, Myrtaceae), Surinam cherry (Malpighia emarginata, Malpighiaceae), cherry (Prunus avium, Rosaceae), orange (Citrus sinensis, Rutaceae), "ingá" (Inga laurina, Fabaceae), "esporão-de-galo" (Celtis iguanae, Ulmaceae) and passion fruit (Passiflora edulis, Passifloraceae). |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Tephritoidea; Lonchaeidae; Taxonomy; New species; Neotropical. |
| Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212009000300006 |
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| Galileo,Maria Helena M.; Martins,Ubirajara R.. |
| Novos táxons descritos: Neoeburia gen. nov., espécie-tipo N. turuna sp. nov., do Peru (Lima); Eburodacrys silviamariae sp. nov., do Peru (Cuzco); E. putia sp. nov., da Bolívia (Santa Cruz); E. ayri sp. nov., da Colômbia; E. aenigma sp. nov., procedência desconhecida. Novos registros: Eburella pinima Martins, 1967, Peru (Huanuco); Beraba piriana Martins, 1997, Panamá (Panamá); Eburodacrys campestris Gounelle, 1909, Bolívia (Santa Cruz). |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cerambycinae; Eburodacrys; Neoeburia; Neotropical; Taxonomia. |
| Ano: 2006 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212006000200007 |
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| Julio,Carlos Eduardo de Alvarenga; Monné,Miguel A.. |
| Descriptions, synonym, new combinations and key to the species of Omosarotes Pascoe, 1860 are given. The male of Scopadus ciliatus Pascoe, 1857 is described. New species described: Omosarotes ater (type locality: Santo Domingo de los Colorados, Ecuador). New synonym proposed: Acanthomerosternoplon Tippmann, 1955 with Omosarotes Pascoe, 1860. New combinations: Omosarotes nigripennis (Zajciw, 1970) (from Scopadus Pascoe, 1857), O. paradoxum (Tippmann, 1955) and O. foxi (Lane, 1973), both from Acanthomerosternoplon Tippmann, 1955. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cerambycidae; Cyrtinini; Omosarotes; Scopadus; Neotropical. |
| Ano: 2001 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212001000200015 |
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| Urso-Guimarães,Maria V.; Peláez-Rodríguez,Marlon; Trivinho-Strixino,Susana. |
| A new species of gall midge, Lopesia eichhorniae sp. nov. (Cecidomyiidae, Diptera), associated with rhizomes of Eichhornia azurea (Sw.) Kunth (Pontederiaceae) is described. This is the first record of Lopesia galls in this species of macrophyte, quite common in natural and artificial lakes in Southeast Brazil. Illustrations of the adults (male and female), pupa, larva, and gall of the new species are presented. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Aquatic macrophyte; Gall maker; Rhizome galls; São Paulo; Neotropical. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212014000400014 |
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| Martins,Ubirajara R.; Galileo,Maria Helena M.. |
| New taxa described: from Ecuador, Quirimbaua gen. nov., type species Q. castroi (Napo); from Colombia: Icupima taua (Cauca), Adesmus murutinga and Tyrinthia dioneae (Valle del Cauca), Essosthrutella acatinga and Hemilomecopterus gen. nov., type species, H. alienus (Amazonas). New records for Colombia are presented for Olivensa mimula Lane, 1965, Tyrinthia paraba Martins & Galileo, 1991, Amapanesia exotica (Martins & Galileo, 1991), Sibapipunga beckeri (Martins & Galileo, 1992), Juninia annulifera (Kirsch, 1889), Isomerida albicollis (Laporte, 1840), Adesmus diana (Thomson, 1860), A. pirauna Galileo & Martins, 1999, Phoebe concinna White, 1856 and Leucophoebe albaria (Bates, 1872). A key to the species of Essosthrutella is... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cerambycidae; Hemilophini; Neotropical; New records; New taxa. |
| Ano: 2004 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212004000100006 |
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| Registros recuperados: 674 | |
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