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| Santos,Allan Paulo Moreira; Takiya,Daniela Maeda; Nessimian,Jorge Luiz. |
| Costatrichia Mosely, 1937 is a Neotropical genus included in the subfamily Leucotrichiinae. Previously, this genus included 14 described species, two from Brazil and eight from Costa Rica. Based on recent specimens collected with light traps in the Brazilian Amazon and Costa Rica, we describe two new species: Costatrichia ipixuna sp. nov. from the state of Amazonas, Brazil (C. lodora group) and C. falsa sp. nov. from Puntarenas, Costa Rica (C. simplex group). Costatrichia ipixuna sp. nov. is most similar to C. noite Angrisano, 1995, but can be distinguished by the shallower U-shaped incision on posterior margin of sternum VIII, by the absence of the lateral projection of the same segment bearing very long setae, and by the phallus with a pair of spine-like... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Amazon Forest; Costa Rica; Costatrichia ipixuna sp. nov.; Costatrichia falsa sp. nov.; Microcaddisflies. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702013000400012 |
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| Santos,Allan P. M.; Nessimian,Jorge L.. |
| Twelve new species of Neotrichia Morton, 1905 from state of Amazonas, Brazil are described and illustrated: N. gilmari sp. nov., N. djalmasantosi sp. nov., N. bellinii sp. nov., N. orlandoi sp. nov., N. niltonsantosi sp. nov., N. zitoi sp. nov., N. didii sp. nov., N. vavai sp. nov., N. garrinchai sp. nov., N. zagalloi sp. nov., N. pelei sp. nov., and N. feolai sp. nov. Neotrichia gilmari sp. nov. can be recognized by elongate and bifid processes on posterodorsal margin of segment IX; Neotrichia djalmasantosi sp. nov. is distinguished from N. colmillosa Harris, 1990 by the posteromesal margin of the segment IX produced into two long lobes in lateral view; N. bellinii sp. nov. differs from N. yanomonoa Harris & Davenport, 1992 by subgenital plate... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Amazonas; Microcaddisflies; Neotrichiini; Taxonomy. |
| Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702009000400022 |
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