Penstemon procerus var. aberrans (M.E.Jones) A.Nelson, 1912 6% complete

No common name

Bot. Gaz. 54: 146 (1912)

Specifications

Images

Synonyms

Penstemon confertus var. aberrans M.E.Jones

Penstemon procerus subsp. aberrans (M.E.Jones) D.D.Keck