Logan Canyon. Guinavah-Malibu Campground site. (This area is currently under construction and is mostly disturbed flats dominated by weeds--Arctium, Isatis, etc).
Longitude (DD)
-111.7021117
Latitude (DD)
41.76115
Elevation (m)
1538
Habitat
On Erysimum inconspicuum (CJR 6270) growing in riparian tangle, with Cornus, Arctium, etc.
Description
This plant (CJR 6270) was lightly infected; only one plant of the host seen.
Voucher image
Photos posted on iNaturalist: https://www.inaturalist.org/observations/228077658.