Dynastinae
Tribus - Pentodontini
Diloboderus abderus (Sturm,1826)
Adulto/Adult - 20mm Photographed at B.A. Capital.
Tribus - Oryctini
Tribus - Dynastini
Golofa pelagon (Burmeister,1847)
Adulto - 45mm Dist - Tucuman
Megasoma actaeon janus (Felsche, 1906)
Adulto/Adult - 120mm Dist - Salta,Santiago del Estero
Megasoma joergenseni (Bruch,1910)
Adulto/Adult - 40mm Dist - San Luis, Cordoba, Santiago del Estero.
Tribus - Cyclocephalini
Cyclocephala signaticollis (Burmeister,1847) - "Argentinian Scarab"
Photographed at San Marcos Sierras, Cordoba Prov.
Tribus - Phileurini
Archophileurus chaconus (Kolbe, 1910)
Dist - Cordoba (Photographed at Capilla del Monte)
Archophileurus vervex (Burmeister,1847)
Very similar to A.chaconus. Dist - B.A., North Argentina
Archophileurus fodiens (kolbe,1910)
Collected at Cordoba
Phileurus bucculentus (Ohaus,1911)
Rare specie.