Artigo Acesso aberto Produção Nacional Revisado por pares

A new highly troglomorphic species of Eukoenenia (Palpigradi: Eukoeneniidae) from tropical Brazil

2012; American Arachnological Society; Volume: 40; Issue: 2 Linguagem: Inglês

10.1636/ha11-26.1

ISSN

1937-2396

Autores

Maysa Fernanda Villela Rezende Souza, Rodrigo Lopes Ferreira,

Tópico(s)

Aquatic Invertebrate Ecology and Behavior

Resumo

A third troglobitic species of Brazil is described from three specimens collected within Gruta da Morena, located in the municipal district of Cordisburgo, Minas Gerais. Eukoenenia sagarana new species (Palpigradi: Eukoeneniidae) is highly adapted to subterranean environments, corresponding to the most troglomorphic Palpigradi species described to date. This new species is very close to E. maquinensis Souza & Ferreira 2010, a troglobitic species recently described from Gruta de Maquiné, located in the same municipal district. The differences and similarities between these two species and between E. sagarana and other species of Eukoenenia are presented.

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