Compositae of the Guayana Highland—XIII. New combinations in Conyza (Astereae), Praxelis (Eupatorieae), and Riencourtia (Heliantheae) based on names proposed by L.C.M. Richard.
- Resource Type
- Article
- Source
- Brittonia; Oct1998, Vol. 50 Issue 4, p473-482, 10p
- Subject
- Language
- ISSN
- 0007196X