Agonum mutatum (Gemminger and Harold, 1868)

Bousquet, Yves, 2012, Catalogue of Geadephaga (Coleoptera, Adephaga) of America, north of Mexico, ZooKeys 245, pp. 1-1722 : 768

Agonum mutatum (Gemminger and Harold, 1868)

Platynus atratus LeConte, 1850: 205 [secondary homonym of Platynus atratus (Duftschmid, 1812)]. Type locality: Lake Superior (inferred from title of the paper), cited from the "northern shore of Lake Superior" by LeConte (1854b: 49), herein restricted to Marquette, Marquette County, Michigan (see Hubbard and Schwarz 1878: 628, as Platynus mutatus ). Two syntypes in MCZ [# 5762].

Platynus mutatus Gemminger and Harold, 1868a: 374. Replacement name for Platynus atratus LeConte, 1850.

Distribution.

This species is found from Newfoundland (Lindroth 1955a: 124) to British Columbia, north to east-central Alaska (Lindroth 1966: 601), south to west-central Washington (Lindroth 1966: 601), northwestern Montana (Russell 1968: 64), central Indiana (Downie 1957: 116; Schrock 1985: 343), and eastern South Carolina (Kirk 1969: 11; Ciegler 2000: 112).

Records.

CAN: AB, BC, LB, MB, NB, NF, NS (CBI), NT, ON, PE, QC, SK USA: AK, CT, DE, IA, IN, MA, ME, MI, MN, MT, NC, NH, NJ, NY, OH, PA, RI, SC, VT, WA, WI, WV