Catalogue of Geadephaga (Coleoptera, Adephaga) of America, north of Mexico Author Bousquet, Yves Agriculture and Agri-Food Canada, Central Experimental Farm, Ottawa, Ontario, Canada bousquety1@yahoo.com text ZooKeys 2012 2012-11-28 245 1 1722 http://dx.doi.org/10.3897/zookeys.245.3416 journal article http://dx.doi.org/10.3897/zookeys.245.3416 1313-2970-245-1 FFFF52503A0AFF882450FFB66D45FF8E 578462 Bembidion incrematum LeConte, 1860 Bembidium incrematum LeConte, 1860: 316. Type locality: "Sitka [Baranof Island, Alaska]" (syntype label). Syntype(s) in MCZ [# 5524]. Note. LeConte (1860: 316) stated that Bembidion incrematum was the species described by Mannerheim (1852: 300) under the name Bembidion nigripes (Kirby). Bembidium arcuatum LeConte, 1878c: 594. Type locality: "Marquette [Marquette County, Michigan], Lake Superior" (original citation). Three syntypes in MCZ [# 5525]. Synonymy established by Lindroth (1954b: 127). Bembidion mobile Casey, 1918: 95. Type locality: "Metlakatla, British Columbia" (original citation). Lectotype (♀), designated by Lindroth (1975: 119), in USNM [# 36979]. Synonymy established by Hatch (1953: 92), confirmed by Lindroth (1954b: 126). Bembidion semotum Casey, 1918: 96. Type locality: "Truckee [Nevada County], California" (original citation). Lectotype (♂), designated by Lindroth (1975: 119), in USNM [# 36978]. Synonymy established by Lindroth (1954b: 126). Bembidion nubiferum Casey, 1918: 96. Type locality: "Duncan's Mills, Sonoma Co[unty], California" (original citation). Lectotype (♂), designated by Lindroth (1975: 119), in USNM [# 36980]. Synonymy established by Lindroth (1954b: 126). Bembidion gulosum Casey, 1918: 96. Type locality: "Coeur d'Alene [Kootenai County], Idaho" (original citation). Lectotype (♀), designated by Lindroth (1975: 119), in USNM [# 36981]. Synonymy established by Hatch (1953: 92), confirmed by Lindroth (1954b: 126). Bembidium lengi Notman, 1919a: 98. Type locality: "Cochrane, Ont[ario]; Ausable Lakes, Essex Co[unty], N[ew] Y[ork]" (original citation). One syntype in SIM (Hennessey 1990: 466). Synonymy established by Lindroth (1954b: 129). Bembidion oblectans Casey, 1924: 36. Type locality: "Edmonton, Alberta" (original citation). Holotype [by monotypy] (♀) in USNM [# 36975]. Synonymy established by Lindroth (1954b: 128). Bembidion fortunatum Casey, 1924: 36 [primary homonym of Bembidium fortunatum Wollaston, 1871]. Type locality: "Edmonton, Alberta" (original citation). Lectotype (♀), designated by Lindroth (1975: 119), in USNM [# 36976]. Synonymy established by Lindroth (1954b: 128). Distribution. This species ranges from Newfoundland (Lindroth 1955a: 64) to east-central Alaska (Lindroth 1963b: 349), south at least to Sonoma County in western California (Casey, 1918: 96, as Bembidion nubiferum ), northeastern New Mexico (Mora County, Foster F. Purrington pers. comm. 2012), east-central Ohio (Usis and MacLean 1998: 67), the Adirondack Mountains in New York (Notman 1928: 217, as Bembidion arcuatum ), and southeastern Maine (Washington County, CNC); also known from eastern Siberia (Marggi et al. 2003: 250). The records from "Massachusetts" (Bousquet and Larochelle 1993: 139), "Pennsylvania," and "West Virginia" (Hamilton 1894a: 8, as Bembidion dentellum ) need confirmation. Records. FRA : PM CAN : AB, BC (QCI, VCI), LB, MB, NB, NF, NS (CBI), NT, ON, PE, QC, SK, YT USA : AK, CA, CO, ID, ME, MI, MT, ND, NH, NY, OH, OR, SD, VT, WA, WI [MA, PA, WV] - Holarctic Note. This spec ies has passed for a long time under the name Bembidion dentellum (Thunberg, 1787).