Clusiota impressicollis (Bernhauer, 1907)
CANADA: ONTARIO: Algoma Co.: 10 km east of Wawa, 8.IX.1980, R. Baranowski, (1f, LFC) ; Nipissing Co.: Algonquin Provincial Park near Brent, 21.VIII.1980, R. Baranowski, (1m, LFC) .
Clusiota impressicollis is newly recorded in Ontario. It was originally reported from British Columbia (as C. claviventris) by Casey (1910). The bionomics of the species are unknown.