Dyschirius sphaericollis (Say, 1823)

Bousquet, Yves, 2012, Catalogue of Geadephaga (Coleoptera, Adephaga) of America, north of Mexico, ZooKeys 245, pp. 1-1722 : 303

Dyschirius sphaericollis (Say, 1823)

Clivina sphaericollis Say, 1823a: 23. Type locality: "Rumney [Grafton County], N[ew] H[ampshire]" (neotype label). Neotype (♀), designated by Lindroth and Freitag (1969: 334), in MCZ [# 33080].

Dyschirius subpunctatus Hatch, 1949b: 116. Type locality: "Vantage [Kittitas County], Washington" (original citation). Holotype (♂) in USNM. Synonymy established by Bousquet (1988a: 374).

Distribution.

The range of this species extends from Newfoundland (Lindroth 1955a: 44) to south-central British Columbia, south to eastern Oregon (Baker County, MCZ), southeastern Arizona (Greenlee and Graham Counties, CMNH), central New Mexico (Socorro County, CNC), southern Texas (Herman 1986: 61; Dajoz 2004: 117), eastern Tennessee (Knox County, MCZ), and North Carolina (Herman 1986: 63). The records from “Georgia” (J.E. LeConte 1849: 25), Florida (Leng 1915: 568), and San Bernardino County in southwestern California (Riley 1893: 239) need confirmation.

Records.

CAN: AB, BC, MB, NB, NF, NS (CBI), ON, PE, QC, SK USA: AR, AZ, CO, CT, DC, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NY, OH, OK, OR, PA, RI, SD, TN, TX, UT, VA, VT, WA, WI, WV, WY [CA, FL, GA]