Davidson, C 11679
This occurrence of Xylorhiza tortifolia (Torr. & A.Gray) Greene (Davidson, C 11679) was collected on 3/31/2010 in USA. Flora of the World includes 6 field photographs documenting this occurrence, all of which are displayed here.
Classification
Kingdom
Plantae
Phylum
Tracheophyta
Class
Magnoliopsida
Order
Asterales
Family
Asteraceae
Genus
Xylorhiza
Specific Epithet
tortifolia
Authorship
(Torr. & A.Gray) Greene
Scientific Name ID
GBIF Backbone Taxonomy