Opuntia polyacantha, C. Davidson 13654--ID. Hwy 22 W of Dubois. 17 Jun 2017. DSC02303 (36).JPG
Classification
Kingdom
Plantae
Phylum
Tracheophyta
Class
Magnoliopsida
Order
Caryophyllales
Family
Cactaceae
Genus
Opuntia
Specific Epithet
polyacantha
Authorship
Haw.
Scientific Name ID
GBIF Backbone Taxonomy