Acrotrichis grandicollis (Mannerheim, 1844)

Material. NEW BRUNSWICK: Albert Co.: Mary's Point, 9.viii.2002, C.G. Majka, coniferous forest: decaying Russula virescens, CGMC; Westmorland Co.: Pointe du Chêne, 24.viii.1972, D.H. Murray, cut grass, MMUE. NOVA SCOTIA: Cape Breton Co.: Blackett's Lake, 16.ix.1990, D.B. McCorquodale, CBU.

Comments. Newly recorded in Nova Scotia. This species may be either Holarctic or a Nearctic species introduced to Europe during Columbian times (Sörensson 2003).