The genus Xylocaris Dupont, 1834 is redescribed and a new species, Xylocaris hirsutus Botero from Argentina (Santiago del Estero), the second known of the genus, is described.
The genus Xylocaris Dupont, 1834 is redescribed and a new species, Xylocaris hirsutus Botero from Argentina (Santiago del Estero), the second known of the genus, is described.