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A male, pale basicosta, 2 posteroventral bristles on tibia 1 and the facial carina seems to be narrow.
1. if femur 2 and 3 have yellow posteroventral hairs: probably P. angustigena, a common species
2. if femur 2 and 3 have only black posteroventral hairs: probably P. rudis, the most common species