Distribution: Canada (Alberta, British Columbia, Manitoba, New Brunswick, Newfoundland, Nova Scotia, Ontario, Québec, Saskatchewan, Yukon); USA (Connecticut, Iowa, Indiana, Massachusetts, Maine, Michigan, Minnesota, North Dakota, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, South Dakota, Vermont, Wisconsin)
70 CDN 71 CDN 72 CDN 74 USA 75 USA
Synonyms: hidden
= Andersonglossum boreale (Fernald) Jim.Mejías, J.I.Cohen & Naczi; Phytotaxa 295(1): 32 (2017), isonym
= Cynoglossum boreale Fernald; Rhodora 250 (1905)
= Cynoglossum virginianum subsp. boreale (Fernald) A.Haines; Stantec Bot. Notes 13: 3 (2010)
= Cynoglossum virginianum var. boreale (Fernald) Cooperr.; Mich. Bot. 23(4): 166 (1984)