Bolbocerosoma confusum Brown, 1928

Freese, Edwin L., Veal, Doug A. & Lago, Paul K., 2020, The Scarabaeoidea (Coleoptera) of Iowa: An annotated checklist, Insecta Mundi 2020 (787), pp. 1-83 : 5

Bolbocerosoma confusum Brown, 1928

Howden 1955a; ISIC (Paratype); MJLC; DAVC .

Collection dates: October.

Specimen label data: Ames, Story Co., Iowa, [no date], [no collector], yellow PARATYPE label Bolbocerosoma confusum Brown (ISIC) ; Wayne Co., Iowa, 21 October 1998, in flight, MJL ( MJLC) ; Catfish Creek State Preserve, Dubuque Co., Iowa, 9 October 2003, in flight, DAV ( DAVC) .

Only three Iowa specimens known.

County records ( Figure 4 ): Dubuque, Story, Wayne.

Figures

Figures 2–9. Distribution of Scarabaeoidea in Iowa. 2) Odontotaenius disjunctus (Illiger, 1800). 3) Bolbocerosoma bruneri Dawson and McCormick, 1924. 4) Bolbocerosoma confusum Brown, 1928. 5) Bolbocerosoma pusillum Dawson and McCormick, 1924. 6) Odonteus filicornis (Say, 1823). 7) Odonteus liebecki (Wallis, 1928). 8) Odonteus