Agonum excavatum Dejean, 1828

Bousquet, Yves, 2012, Catalogue of Geadephaga (Coleoptera, Adephaga) of America, north of Mexico, ZooKeys 245, pp. 1-1722 : 762

Agonum excavatum Dejean, 1828

Agonum excavatum Dejean, 1828: 169. Type locality: «Amérique septentrionale" (original citation), restricted to "Dorchester [Suffolk County], Mass[achusetts]" by Lindroth (1966: 623). One syntype in MHNP (Lindroth 1955b: 20).

Anchomenus ontarionis Casey, 1920: 54. Type locality: "Toronto, Ontario" (original citation). Lectotype (♀), designated by Lindroth (1975: 129), in USNM [# 47428]. Synonymy established by Lindroth (1966: 623).

Anchomenus trinarius Casey, 1920: 54. Type locality: "probably Indiana" (original citation). Holotype [by monotypy] (♂) in USNM [# 47429]. Synonymy established by Lindroth (1966: 623).

Distribution.

This species ranges from New Brunswick (Lindroth 1966: 623) to southern Wisconsin (Messer 2010: 42), south to eastern Oklahoma (Latimer County, UASM), west-central Arkansas (Logan County, CNC), northern Georgia (Fattig 1949: 34), and eastern South Carolina (Ciegler 2000: 111). The records from “Minnesota” and “Louisiana” (Bousquet and Larochelle 1993: 256) need confirmation.

Records.

USA: NB, ON, QC USA: AL, AR, CT, DC, DE, GA, IA, IL, IN, KY, MA, MD, ME, MI, MO, MS, NC, NH, NJ, NY, OH, OK, PA, RI, SC, TN, VA, VT, WI, WV [LA, MN]