Author:W. Dennis Clark Revision as of 21:34, 27 May 2020 by imported>Volume Importer(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff) Contents 1 Affiliation 1.1 Institution 1.2 Location 2 Treatments Affiliation Affiliation information has been provided by Volume 19-20-21. Institution Arizona State University Location Tempe, ArizonaTreatments HHazardia Hazardia brickellioides Hazardia cana Hazardia detonsa Hazardia orcuttii H cont.Hazardia squarrosa Hazardia squarrosa var. grindelioides Hazardia squarrosa var. obtusa Hazardia squarrosa var. squarrosa Hazardia stenolepis H cont.Hazardia whitneyi Hazardia whitneyi var. discoidea Hazardia whitneyi var. whitneyi