
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
ISSN1937-2396
AutoresMaysa Fernanda Villela Rezende Souza, Rodrigo Lopes Ferreira,
Tópico(s)Aquatic Invertebrate Ecology and Behavior
ResumoA 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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