Name | Polygonum oxyspermum subsp. raii (Babington) D. A. Webb & Chater |
Authorship | (Babington) D. A. Webb & Chater |
Rank | Subspecies |
Placed in | Polygonum oxyspermum C. A. Meyer & Bunge |
Citation | 1963 Feddes Repert. Spec. Nov. Regni Veg. 68(3): 188 |
Holdings | 32 Specimens held in the Harvard University Herbaria identified as Polygonum oxyspermum subsp. raii (Babington) D. A. Webb & Chater |
Identification made in | [no date] (32) |