Group: Dicot Rank: forma Herbarium Placement: Monsanto, 3rd, D, 280     

Published In: Contributions de l'Institut Botanique de l'Université de Montréal 36: 61. 1940. (Contr. Inst. Bot. Univ. Montreal)
Higher Taxa:     Taxonomy Browser
Concept: Andean Bryophytes Bolivia Checklist Bryophyte Herbarium Flora Mesoamericana Madagascar Catalogue Moss Flora of China System Vascular Herbarium

• class:  Equisetopsida C. Agardh
• subclass:  Magnoliidae Novák ex Takht.
• superorder:  Asteranae Takht.
• order:  Asterales Link
• family:  Asteraceae Bercht. & J. Presl
• genus:  Erigeron L.
• species:  Erigeron annuus (L.) Pers.

Combinations for this basionym:

Erigeron annuus var. discoideus (Vict. & J. Rousseau) Cronquist Brittonia 6(2): 266. 1947. (Brittonia)