Book ID: 97751
Shultz, Leila M.
Monograph of Artemisia Subgenus Tridentatae (Asteraceae - Anthemideae). 2009. ( Systematic Bot. Monogr., 89). 43 figs. 131 p. gr8vo. Paper bd.
Synonymies, descriptions of all taxa, keys, specimen citations, illustrations and distribution maps. Artemisia subgenus Tridentatae comprises 13 species, including 12 subspecies, of shrubs endemic to western North America, inlcuding the coastal areas of Baja California, the grasslands of the Great Plains, the basalt scablands of the Columbia Plateau, the western shrub lands of Canada, and the warm deserts of the Colorado Plateau.