Synonyms
Agalinis purpurea subsp. parviflora (Benth.) Á.Löve & D.Löve
Aureolaria purpurea var. paupercula (A.Gray) Farw.
Gerardia paupercula subsp. typica Pennell
Agalinis paupercula (A.Gray) Britton
Agalinis paupercula var. borealis Pennell
Gerardia purpurea var. parviflora Benth.
Gerardia paupercula (A.Gray) Britton
Gerardia paupercula subsp. borealis Pennell
Gerardia purpurea var. paupercula A.Gray