- Argus, G.W., The genus Salix (Salicaceae) in the southeastern United States, Systematic Botany Monographs vol. 9: 1-170 (1986)
- Argus, G.W., Infrageneric classification of Salix (Salicaceae) in the New World, Systematic Botany Monographs vol. 52: 1-121 (1997)
- Jacobs, M., Flora Malesiana, ser. I, vol. 5(1) (Salicaceae): 107-110 (1955)
Synonymous genera:
- Chosenia Nakai (1920)
- Pleiarina Raf. (1838)