Voucher

Voucher #17462


Identification (Voucher 76373)

Family
Erysiphaceae
Genus
Erysiphe
Specific epithet
adunca
Specific author
(Wallr.) Link
Date determined
Group
Rothfels
User
crothfels
Date created
Feb 24, 2025
Date updated
Feb 24, 2025

Voucher (Voucher )

Primary collector
C.J.Rothfels
Collection number
6396
Other collectors
C.P.Rothfels, S.Weinstein, Marc.
Duplicate locations
Three, to UTC, NCSLG, __.
Date collected
Country of origin
U.S.A.
Primary Subdivision
Utah
Secondary subdivision
Cache County
Specific locality
Wellsville Mountains. Narrow Canyon and Wide Canyon, accessed from the Murray Farm Trailhead just W of Wellsville.
Longitude (DD)
-111.974175
Latitude (DD)
41.61068333
Elevation (m)
1683
Habitat
On suckers and other lower leaves of Populus tremuloides. In generally weedy slope forest, with Pteridium, Acer grandidentata, etc.
Description
Uncommon? Seen several times on this hike (up Narrow Canyon and down Wide Canyon).
Voucher image
Photos posted on iNaturalist: https://www.inaturalist.org/observations/243451684.
Group
Rothfels
User
crothfels
Date created
Feb 24, 2025
Date updated
Feb 24, 2025

Material (Voucher 76373)

Material Type
Silica-dried
Material Comments
Subsample silica-dried, from the population.
Group
Rothfels
User
crothfels
Date created
Feb 24, 2025
Date updated
Feb 24, 2025