Identification (Voucher 71524)
Family
Pucciniaceae
Genus
Puccinia
Date determined
Group
Rothfels
User
crothfels
Voucher
Voucher #16622
Date created
May 06, 2024
Date updated
May 06, 2024
Voucher (Voucher )
Primary collector
C.J.Rothfels
Collection number
6120
Other collectors
C.Rushworth, C.P.Rothfels
Duplicate locations
Unicate, to UTC.
Date collected
Country of origin
U.S.A.
Primary Subdivision
Utah
Secondary subdivision
Cache County
Specific locality
Providence Canyon, about 3.5km E of the W edge of Providence (where the road turns to gravel).
Longitude (DD)
-111.7584783
Latitude (DD)
41.69244667
Elevation (m)
1799
Habitat
On Helianthus annuus, growing in dry weedy open area (gravelly floodplain-like area, disturbed, pastured?). The Helianthus in this spot were all heavily infected with the rust, but I didn't notice the rust on the plants growing on the roadside, etc.
Description
Locally abundant.
Voucher image
Photos posted on iNaturalist: https://www.inaturalist.org/observations/182701767.
Group
Rothfels
User
crothfels
Date created
May 06, 2024
Date updated
May 06, 2024
Material (Voucher 71524)
Material Type
Silica-dried
Material Comments
Sample silica-dried, from the population.
Group
Rothfels
User
crothfels
Date created
May 06, 2024
Date updated
May 06, 2024