Primary collector
C.J.Rothfels
Other collectors
C.P.Rothfels, S.Weinstein, Marc.
Duplicate locations
Unicate, to UTC.
Date collected
Secondary subdivision
Cache County
Specific locality
Wellsville Mountains. Narrow Canyon, accessed from the Murray Farm Trailhead just W of Wellsville.
Longitude (DD)
-111.9559633
Latitude (DD)
41.61812167
Habitat
On Arctium minus growing in partial shade of weedy secondary forest, with Acer grandidentata, Acer negundo, Leonurus, Nepeta, etc.
Description
Common to locally abundant.
Voucher image
Photos posted on iNaturalist: https://www.inaturalist.org/observations/243448494.