Salix sphenophylla subsp. pseudotorulosa A.K. Skvortsov Dataset Database of Vascular Plants of Canada (VASCAN) Rank SUBSPECIES Classification class Equisetopsida order Malpighiales family Salicaceae genus Salix species Salix sphenophylla Name Homonyms Salix sphenophylla subsp. pseudotorulosa A.K. Skvortsov