Annotated catalog and bibliography of the cyclocephaline scarab beetles (Coleoptera, Scarabaeidae, Dynastinae, Cyclocephalini) Author Moore, Matthew R. Department of Entomology and Nematology, University of Florida, Building 1881 Natural Area Drive, Steinmetz Hall, Gainesville, FL 32611, USA cyclocephala@gmail.com Author Cave, Ronald D. Department of Entomology and Nematology, University of Florida, Indian River Research and Education Center, 2199 South Rock Road, Fort Pierce, FL 34945, USA Author Branham, Marc A. Department of Entomology and Nematology, University of Florida, Building 1881 Natural Area Drive, Steinmetz Hall, Gainesville, FL 32611, USA text ZooKeys 2018 2018-03-22 745 101 378 http://dx.doi.org/10.3897/zookeys.745.23685 journal article http://dx.doi.org/10.3897/zookeys.745.23685 1313-2970-745-101 8785DC6BC2A244FD94B6243EB07C717F 047DFFCAFFA5F32EA97C873F4708943F 1222435 Cyclocephala olivieri Arrow, 1911 Cyclocephala olivieri Arrow, 1911: 171 [original combination, new replacement name for Cyclocephala nigrocephala Schoenherr ]. syn. Melolontha melanocephala Olivier, 1789: 42 [original combination, junior homonym of Melolontha melanocephala Fabricius]. Melolontha nigrocephala Schoenherr , 1817: 190 [original combination, new replacement name for Melolontha melanocephala Olivier]. syn. Melolontha nigrocephala Schoenherr , 1817: 190 [original combination, new replacement name for Melolontha melanocephala Olivier and junior homonym of Melolontha nigrocephala (DeGeer)]. Cyclocephala nigrocephala ( Schoenherr ) [new combination by Burmeister 1847 : 58]. Cyclocephala olivieri Arrow [new replacement name by Arrow 1911 : 171]. Types. Type material for this species was not found, and Endrodi's (1966) description was based upon Burmeister specimens. Distribution. ARGENTINA: Formosa, Tucuman . BOLIVIA: Beni. BRAZIL: Pernambuco. COLOMBIA: Cundinamarca. PARAGUAY: Asuncion . SURINAME. TRINIDAD AND TOBAGO: Trinidad. URUGUAY: Canelones, Florida, Maldonado, Montevideo, Paysandu , Rocha. VENEZUELA: Apure, Capital District, Bolivar . References. Olivier 1789 , Schoenherr 1817 , Burmeister 1847 , Harold 1869b , Arrow 1911 , 1937b , Blackwelder 1944 , Pike et al. 1976 , Dechambre and Endrodi 1984 , Saenz and Morelli 1984 , Dechambre and Endrodi 1984 , Endrodi 1966 , 1985a , Dechambre 1999 , Restrepo et al. 2003, Krajcik 2005 , 2012 , Gasca-Alvarez and Deloya 2016 .