Group: Dicot Rank: forma Herbarium Placement: Monsanto, 3rd, C, 248     

Autonym Generated By:

Asclepias syriaca fo. inermis J.R. Churchill  Rhodora 20(240): 207. 1919. (Rhodora)

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:  Gentianales Juss. ex Bercht. & J. Presl
• family:  Apocynaceae Juss.
• genus:  Asclepias L.
• species:  Asclepias syriaca L.