Compositae source details
(1978). Madroño 25
322260
1978
Publication
Date
action
by
Axiniphyllum pinnatisectum (Paul G.Wilson) B.L.Turner (original description)
Axiniphyllum sagittalobum B.L.Turner (original description)
Eupatorium shastense D.W.Taylor & Stebbins accepted as Ageratina shastensis (D.W.Taylor & Stebbins) R.M.King & H.Rob. (original description)
Axiniphyllum sagittalobum B.L.Turner (original description)
Eupatorium shastense D.W.Taylor & Stebbins accepted as Ageratina shastensis (D.W.Taylor & Stebbins) R.M.King & H.Rob. (original description)
