Elaphrus angusticollis angusticollis Sahlberg, 1844

Bousquet, Yves, 2012, Catalogue of Geadephaga (Coleoptera, Adephaga) of America, north of Mexico, ZooKeys 245, pp. 1-1722 : 268

Elaphrus angusticollis angusticollis Sahlberg, 1844

Elaphrus angusticollis R.F. Sahlberg, 1844: 20. Type locality: "fluminis Ochotae [= River Ochota, near Okhotsk, Khabarovsk Kray, Siberia, Russia]" (original citation). One syntype in ZMH (Silfverberg 1987: 12).

Elaphrus angustus Chaudoir, 1850b: 161. Type locality: «Sibérie orientale" (original citation). Syntype(s) in MHNP. Synonymy established by Palmén (1944: 24).

Distribution.

This Holarctic subspecies ranges from the Lena River in eastern Siberia to the Bering Sea Coast, and from Alaska to the Mackenzie River in Northwest Territories [see Goulet 1983: Fig. 173]. Fossil remnants from a Plio-Pleistocene sequence have been unearthed in northwestern Greenland ( Böcher 1995: 23).

Records.

CAN: NT, YT USA: AK - Holarctic

Note.

The subspecies Elaphrus angusticollis longicollis Sahlberg occurs in the Palaearctic Region.