Pellaea atropurpurea var. bushii Mackenzie
Pellaea atropurpurea var. bushii Mackenzie is a synonym sensu FNA Ed. Comm., 1993 of:
Pellaea glabella Mettenius ex Kuhn subsp. glabella, an accepted subspecies name sensu FNA Ed. Comm., 1993.
Pellaea atropurpurea var. bushii Mackenzie is a synonym sensu FNA Ed. Comm., 1993 of:
Pellaea glabella Mettenius ex Kuhn subsp. glabella, an accepted subspecies name sensu FNA Ed. Comm., 1993.