Difference between revisions of "Salix sect. Humboldtianae"
in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. 16(2): 199. 1868.
FNA>Volume Importer |
FNA>Volume Importer |
Revision as of 22:52, 16 December 2019
Shrubs or trees, 1–30 m. Branches somewhat brittle, highly brittle, or flexible at base. Leaves: petiole with pairs or clusters of spherical glands distally; largest medial blade relatively narrow (6–37 mm wide), margins flat, (glands marginal), abaxial surface glabrous, glabrescent, puberulent, pubescent, or pilose. Pistillate catkins slender, (5–16 mm wide). Pistillate flowers: ovary glabrous or villous.
Distribution
North America, Mexico, West Indies, Central America, Asia.
Discussion
Species 15 (6 in the flora).
Selected References
None.