The Scarabaeoidea (Coleoptera) of Iowa: An annotated checklist Author Freese, Edwin L. 33493 “ S ” Avenue Adel, Iowa 50003 Author Veal, Doug A. 168 Thompson Drive SE Cedar Rapids, Iowa 52403 Author Lago, Paul K. Biology Department, University of Mississippi University, Mississippi 38677 text Insecta Mundi 2020 2020-08-28 2020 787 1 83 journal article 10.5281/zenodo.5353792 1942-1354 5353792 88D45C5E-0E49-4F02-87A4-C4FA55A83B2F Polyphylla hammondi LeConte, 1856 Wickham 1911 ; Young 1972 ; ISIC: IWUC; UNIC; DAVC; ELFC. Collection dates: June–July. Collected at light at dusk from prairie habitat; also at lights of rest areas and gas stations. Prefers bunchgrass prairie ( Vestal 1913 ). Specimen label data: Monona Co. , Iowa , 30 June 1932 , Russell ( IWUC ) ; Cedar Hills Sand Prairie State Preserve, Black Hawk Co. , Iowa , 3 July 2003 , 14 July 2006 , at dusk at light, both males, ELF ( ELFC ) ; Hayden Prairie State Preserve , Howard Co. , Iowa , 4 July 2003 , light, male, ELF ( ELFC ) . County records ( Figure 152 ): Black Hawk, Cedar, Crawford, Fremont, Howard, Johnson, Keokuk, Linn, Mills, Monona, Muscatine, Pottawattamie, Warren, Woodbury. Tribe SERICINI Kirby, 1837 Maladera Mulsant and Rey, 1871