Density and Elevational Distribution of the San Francisco Peaks Ragwort, Packera franciscana (Asteraceae), a Threatened Single-Mountain Endemic
Fowler, James F., Sieg, Carolyn HullVolume:
57
Language:
english
Journal:
Madroño
DOI:
10.3120/0024-9637-57.4.213
Date:
October, 2010
File:
PDF, 998 KB
english, 2010