Tanacetum huronense var. johannense Fernald
Tanacetum huronense var. johannense Fernald is a synonym sensu FNA Ed. Comm., 2006a of:
Tanacetum bipinnatum subsp. huronense (Nuttall) Breitung, an accepted subspecies name sensu FNA Ed. Comm., 2006a.
Tanacetum huronense var. johannense Fernald is a synonym sensu FNA Ed. Comm., 2006a of:
Tanacetum bipinnatum subsp. huronense (Nuttall) Breitung, an accepted subspecies name sensu FNA Ed. Comm., 2006a.