Trox sordidus LeConte, 1854

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 : 9

Trox sordidus LeConte, 1854

Wickham 1911; King 1914; Vaurie 1955, 1958; IWUC; CASC.

Collection dates: July.

Specimen label data: Washington, Washington Co., Iowa, 8 July 1913, Mayhew, determined Cartwright 1938 (IWUC).

County records ( Figure 23 ): Henry, Johnson, Story, Washington.

Figures

Figures 18–25. Distribution of Scarabaeoidea in Iowa. 18) Trox capillaris Say, 1824. 19) Trox foveicollis Harold, 1872. 20) Trox hamatus Robinson, 1940. 21) Trox robinsoni Vaurie, 1955. 22) Trox scaber (Linnaeus, 1767). 23) Trox sordidus LeConte, 1854. 24) Trox spinulosis spinulosis Robinson, 1940. 25) Trox striatus Melsheimer, 1846.