Compositae source details
(1947). Brittonia 6(2):
311804
1947
Publication
Date
action
by
Erigeron annuus var. discoideus Cronquist accepted as Erigeron annuus (L.) Desf. (original description)
Erigeron annuus var. typicus Cronquist (original description)
Erigeron delphinifolius var. neomexicanus (A.Gray) Cronquist accepted as Erigeron neomexicanus A.Gray (original description)
Erigeron delphinifolius var. oreophilus (Greenm.) Cronquist accepted as Erigeron oreophilus Greenm. (original description)
Erigeron pumilus var. concinnoides Cronquist accepted as Erigeron concinnus var. concinnus (Hook. & Arn.) Torr. & A.Gray (original description)
Erigeron pumilus var. intermedius (Cronquist) Cronquist accepted as Erigeron pumilus subsp. intermedius Cronquist (original description)
Erigeron annuus var. typicus Cronquist (original description)
Erigeron delphinifolius var. neomexicanus (A.Gray) Cronquist accepted as Erigeron neomexicanus A.Gray (original description)
Erigeron delphinifolius var. oreophilus (Greenm.) Cronquist accepted as Erigeron oreophilus Greenm. (original description)
Erigeron pumilus var. concinnoides Cronquist accepted as Erigeron concinnus var. concinnus (Hook. & Arn.) Torr. & A.Gray (original description)
Erigeron pumilus var. intermedius (Cronquist) Cronquist accepted as Erigeron pumilus subsp. intermedius Cronquist (original description)
