Compositae source details
Sida 16(4)
328535
Publication
Date
action
by
Packera scalaris var. carmenensis (C.C.Freeman) C.C.Freeman & T.M.Barkley (original description)
Packera scalaris var. parrasiana (Greenm.) C.C.Freeman & T.M.Barkley accepted as Senecio scalaris var. parrasianus (Greenm.) C.C.Freeman (original description)
Packera zimapanica (Hemsl.) C.C.Freeman & T.M.Barkley (original description)
Packera scalaris var. parrasiana (Greenm.) C.C.Freeman & T.M.Barkley accepted as Senecio scalaris var. parrasianus (Greenm.) C.C.Freeman (original description)
Packera zimapanica (Hemsl.) C.C.Freeman & T.M.Barkley (original description)
