Synonyms
Bigelowia menziesii A.Gray
Linosyris dentata Kellogg
Haplopappus venetus subsp. oxyphyllus (Greene) H.M.Hall
Isocoma villosa Greene
Isocoma leucanthemifolia Greene
Haplopappus fasciculatus Vasey & Rose
Isocoma oxyphylla Greene
Isocoma microdonta Greene
Haplopappus discoideus DC.
Isocoma veneta var. oxyphylla (Greene) R.M.Beauch.
Linosyris mexicana Schltdl.
Isocoma latifolia Greene
Haplopappus menziesii Torr. & A.Gray
Linosyris mexicana var. tomentosa A.Gray
Haplopappus venetus var. oxyphyllus Munz