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 Dellacasiellus concavus (Say, 1823) Wickham 1911 ; Gordon 1983 ; Worthington and Larsen 2010 ; Connior et al. 2014 ; ISIC; IWUC; UMRC; FSCA; DAVC; ELFC; PKLC. Collection dates: May–June, August. Collected at lights, on pocket gopher mounds, and sifted from pocket gopher mounds ( Geomys bursarius ) late afternoon to dusk. County records ( Figure 54 ): Allamakee, Black Hawk, Des Moines, Harrison, Henry, Howard, Kossuth, Linn, Johnson, Osceola, Polk, Pottawattamie, Story, Winneshiek.