Isotrema californicum (Torr.) H.Huber belongs to the Aristolochiaceae family. Flora of the World contains 1 recorded occurrence of this taxon, distributed across 1 country.
Kingdom
Plantae
Phylum
Tracheophyta
Class
Magnoliopsida
Order
Piperales
Family
Aristolochiaceae
Genus
Isotrema
Specific Epithet
californicum
Authorship
(Torr.) H.Huber
GBIF Backbone Taxonomy
Location
United States, California, Shasta
40.680083, -122.16925
Location Remarks
On Hwy 299 east of Redding.
Collectors