Bembidion humboldtense Blaisdell, 1902

Bousquet, Yves, 2012, Catalogue of Geadephaga (Coleoptera, Adephaga) of America, north of Mexico, ZooKeys 245, pp. 1-1722 : 349

publication ID	https://dx.doi.org/10.3897/zookeys.245.3416
persistent identifier	https://treatment.plazi.org/id/F4E13D4D-9AD6-A72E-A6BE-F3FE2EA21539
treatment provided by	ZooKeys by Pensoft
scientific name	Bembidion humboldtense Blaisdell, 1902
status

Treatment

Bembidium humboldtensis Blaisdell, 1902: 74. Type locality: "Humboldt County, Cal[ifornia]" (original citation). Syntype(s) [12 originally cited] in CAS [# 2658 and 2659] and MCZ [# 2010].

Bembidion chetcoens Hatch, 1953: 88. Type locality: "Myrtle Grove, Chetco R[iver] [Coos County], Ore[gon]" (original citation). Holotype (♂) in USNM. Synonymy established by Lindroth (1963b: 305).

Distribution.

As far as known, this species is confined to the west coast of southern Oregon (Hatch 1953: 88, as Bembidion chetcoens ) and northern California (Blaisdell 1902: 74; Casey 1918: 55). The record from the central Sierra Nevada (Papp 1978: 164) needs confirmation.

Records.

USA: CA, OR