Artículo
The adults and nymphs of Asthenopus angelae new species (Ephemeroptera: Polymitarcyidae) from Argentina, Bolivia, Brazil and Colombia
Fecha de publicación:
07/2012
Editorial:
Magnolia Press
Revista:
Zootaxa
ISSN:
1175-5326
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Asthenopus angelae sp. nov. is described based on male and female imagos and associated nymphs from Argentina,<br />Bolivia, Brazil and Colombia. The new species described is similar to A. curtus (Hagen). The nymphal and adult female<br />stages are indistinguishable from those of that species. The male adults can be separated from its congeners by the<br />following characters: penes tubular, with well developed median basal protrusion, curved ventro-medially, with apex<br />acutely projected, furrow separating penial lobe from median basal protrusion reduced or absent; forceps relatively<br />slender; forelegs of male 0.6?0.7 × the length of the forewing; fore tarsal claws slightly widening distally; fore wings with<br />5?11 marginal intercalary veins relatively short.
Palabras clave:
Asthenopodinae
,
Burrowing Mayfly
,
Ephemeroidea
,
Taxonomy
Archivos asociados
Licencia
Identificadores
Colecciones
Articulos(CCT - NOA SUR)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - NOA SUR
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - NOA SUR
Citación
De Souza, Marcia Regina ; Molineri, Carlos; The adults and nymphs of Asthenopus angelae new species (Ephemeroptera: Polymitarcyidae) from Argentina, Bolivia, Brazil and Colombia; Magnolia Press; Zootaxa; 3399; 7-2012; 45-52
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