South American Melolonthinae (Coleoptera: Scarabaeidae) classification and nomenclature: some problems and solutions Author Smith, Andrew B. T. Research Division, Canadian Museum of Nature P. O. Box 3443, Station D Ottawa, ON, K 1 P 6 P 4, CANADA asmith @ mus-nature. ca text Insecta Mundi 2008 2008-12-05 2008 60 1 28 journal article 10.5281/zenodo.5170193 1942-1354 5170193 17196FAF-00D5-438D-9994-C5BAA2E6AE90 Key to species of Pusiodactylus 1. Dorsal setae thick, recumbent (Fig. 19). Scutellum width 1/6 th that of total body width. Metatarsomere 1 slightly longer than metatarsomere 2. Total length greater than 5 mm ....... ........................................................................................... Pusiodactylus mondacai Smith — Dorsal setae thin, erect (Fig. 18). Scutellum width 1/3 rd that of total body width. Metatarsomere 1 twice as long as metatarsomere 2. Total length less than 5 mm ............................................ ................................................................................. Pusiodactylus flavipennis (Philippi)