Compositae source details
(1950). Leaflets of Western Botany 6(4):
321731
1950
Publication
Date
action
by
Haplopappus bloomeri var. ophitidis J.T.Howell accepted as Ericameria ophitidis (J.T.Howell) G.L.Nesom (original description)
Haplopappus racemosus var. pinetorum (D.D.Keck) J.T.Howell accepted as Pyrrocoma racemosa var. pinetorum (D.D.Keck) Kartesz & Gandhi (original description)
Haplopappus racemosus var. praticola J.T.Howell (original description)
Haplopappus racemosus var. pinetorum (D.D.Keck) J.T.Howell accepted as Pyrrocoma racemosa var. pinetorum (D.D.Keck) Kartesz & Gandhi (original description)
Haplopappus racemosus var. praticola J.T.Howell (original description)
