Bembidion curtulatum Casey, 1918

Bousquet, Yves, 2012, Catalogue of Geadephaga (Coleoptera, Adephaga) of America, north of Mexico, ZooKeys 245, pp. 1-1722 : 416-417

Bembidion curtulatum Casey, 1918

Bembidion curtulatum Casey, 1918: 39. Type locality: "Hoopa Valley, Humboldt Co[unty], California" (original citation). Lectotype (♂), designated by Lindroth (1975: 117), in USNM [# 36859].

Bembidion effetum Casey, 1918: 40. Type locality: "Soda Springs, Anderson Valley, in or near Mendocino Co[unty], California" (original citation). Holotype [by monotypy, see page 43; designated lectotype by Erwin (1984a: 170)] (♀) in USNM [# 36861]. Synonymy established by Erwin (1984a: 170).

Bembidion flebile Casey, 1918: 41. Type locality: Santa Rosa, Sonoma County, California (lectotype label according to Lindroth 1975: 117). Lectotype (♀), designated by Lindroth (1975: 117), in USNM [# 36867]. Synonymy established with doubt by Lindroth (1963b: 295), confirmed by Erwin (1984a: 170).

Bembidion timefactum Casey, 1918: 41. Type locality: Soda Springs, Anderson Valley, Mendocino County, California (lectotype label according to Lindroth 1975: 117). Lectotype (♀), designated by Lindroth (1975: 117), in USNM [# 36864]. Synonymy established, under the name Bembidion flebile Casey, by Lindroth (1954b: 124).

Bembidion decrepitum Casey, 1918: 41. Type locality: «Colorado» (original citation). Lectotype (♂), designated by Lindroth (1975: 117), in USNM [# 36868]. Synonymy established, under the name Bembidion flebile Casey, by Lindroth (1954b: 124).

Distribution.

The range of this species extends from central Alaska to west-central Northwest Territories (Maddison 1985: 111, as Bembidion flebile ), south at least to west-central California along the Coast Ranges (Casey 1918: 41, as Bembidion flebile ) and to southwestern Colorado (Hinsdale County, CMNH; Casey 1918: 41, as Bembidion decrepitum ) along the Rocky Mountains.

Records.

CAN: AB, BC (VCI), NT, YT USA: AK, CA, CO, ID, MT, OR, WA

Note.

Maddison (2012: 535) noted that there at least two species within the current concept of this species.