Compositae source details
(1915). Piper & Beattie, Fl. N.W. Coast [Piper & Beattie]
325688
1915
Publication
Date
action
by
Grindelia oregana subsp. wilkesiana Piper accepted as Grindelia hirsutula Hook. & Arn. (original description)
Solidago vespertina Piper accepted as Solidago simplex var. simplex (original description)
Solidago vespertina Piper accepted as Solidago simplex var. simplex (original description)
