Ptiliolum fuscum (Erichson, 1845)

Sörensson, Mikael, 2003, New Records of Featherwing Beetles (Coleoptera: Ptiliidae) in North America, The Coleopterists Bulletin 57 (4), pp. 369-381 : 379

Ptiliolum fuscum (Erichson, 1845)

— CANADA: Québec, Hull, Gatineau Park, near Ramsay Lake 17.VIII 1980 leg. M. Sörensson (12, MSUL) ; Ontario, 40 km NE Gogama at Mattagami River 28.VIII 1980 leg. M. Sörensson (11, MSUL) ; Alberta, Turner Valley 12.VIII 1961 leg. B.F. and J.L. Carr ‘‘lot 1, toadstools’’ (11, CJLC, MSUL) ; British Columbia 20 km NE Creston 14.VIII 1982 leg. M. Sörensson (2, MSUL) ; U.S.A.: New Hampshire, Grafton Co., Zealand R., 6 mi SE Twin Mtn , 600 m 23–26.VII 1980 leg. Newton and Thayer ‘‘mushrooms in Picea-Abies-hdwd’’ (24, MCZ) ; Washington, Okanogan Co., Okanogan near Buzzard lake 1–3.VIII 1982 leg. M. Sörensson (24, MSUL) ;