C. Davidson 13710
This occurrence of Cirsium undulatum (Nutt.) Spreng. (C. Davidson 13710) was collected on July 15, 2017 in United States. Flora of the World includes 21 field photographs documenting this occurrence, all of which are displayed here.
Classification
Kingdom
Plantae
Phylum
Tracheophyta
Class
Magnoliopsida
Order
Asterales
Family
Asteraceae
Genus
Cirsium
Specific Epithet
undulatum
Authorship
(Nutt.) Spreng.
Source
GBIF Backbone Taxonomy
Conservation (EDGE)
What is EDGE?
Evolutionary distinctiveness
Lower
ED 0.2
Part of a well-represented branch of the plant tree of life, with many close relatives.
Threat status
Modelled estimate
EDGE score
0.0
Global rank
#319,969 of 335,497
Top 96%
Extinction probability
10%