Description of Birabenella, a new genus of goblin spiders from Argentina and Chile (Araneae, Oonopidae). (American Museum novitates, no. 3693)

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dc.contributor.authorGrismado, Cristian J.
dc.date.accessioned2010-08-24T15:44:31Z
dc.date.available2010-08-24T15:44:31Z
dc.date.issued2010
dc.description21 p. : ill., maps ; 26 cm. "August 23, 2010."en
dc.description.abstractA new genus, Birabenella, is erected for three new soft-bodied oonopid species from Coquimbo Region, Chile (B. homonota, the type species, B. elqui, and B. pizarroi) and one from Catamarca Province, Argentina: B. argentina (Birabén, 1955), here transferred from Oonopinus Simon. The new genus is supported and diagnosed by the tarsal claws with one row of teeth, and by the stout and flattened setae on the dorsum of the abdomen. The thickened anterior wall of the posterior receptacle in female genitalia, and the ventral digitiform projection on the bulb of the male palp are also probable synapomorphies.en
dc.format.extent7591398 bytes
dc.format.mimetypeapplication/pdf
dc.identifier.urihttp://hdl.handle.net/2246/6079
dc.language.isoen_USen
dc.publisherAmerican Museum of Natural History.en
dc.relation.ispartofseriesAmerican Museum novitates, no. 3693.en
dc.subjectBirabenella.en
dc.subjectChile.en
dc.subjectSpiders.en
dc.subjectCoquimbo Region (Chile)en
dc.subjectArgentina.en
dc.subjectCatamarca Province (Argentina)en
dc.titleDescription of Birabenella, a new genus of goblin spiders from Argentina and Chile (Araneae, Oonopidae). (American Museum novitates, no. 3693)en
dc.title.alternativeBirabenella, new genus of goblin spiders.en

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