Botrychium matricariifolium (Retzius) A. Braun ex W.D.J. Koch. Phen: Jun-Aug. Hab: Dry to moist forests (often successional), old fields, grassy balds, northern hardwood forests. Dist: NL (Newfoundland) and AB south to w. NC, TN, KY, WV, OH, IL, WI, MN, and ND.
Origin/Endemic status: Native
Synonymy: = FNA2, GrPl, Il, K1, K3, K4, NE, NY, Pa, Tn, Va, W, Williams, Farrar, & Henson (2016); = Botrychium matricariaefolium – F, G, WV, orthographic variant; = n/a – RAB; > Botrychium matricariaefolium var. matricariaefolium – C