Jesus-Barros, C. R. de; Freitas, L. S.; Grossi, P. C. Report of Macraspis Pseudochrysis Landin, 1956 (Coleoptera: Scarabaeidae: Rutelinae) on açai Palms (Euterpe Oleracea Mart.) in Floodplains in the State of Amapá, Brazil. Biota Neotrop. 2013, 13.