Nuttallanthus canadensis (L.) D.A.Sutton [ Linaria canadensis (L.) Dum. Cours.]
no HD illustration available (m1)
Nuttallanthus canadensis (L.) D.A.Sutton [ Antirrhinum canadense L.] [Scrophulariaceae]
W. Curtis, Bot. Mag., vol. 63 [ser. 2, vol. 10]: t. 3473 (1836) [n.a.]