Voucher

Voucher #16858


Identification (Voucher 72883)

Family
Cystopteridaceae
Genus
Cystopteris
Specific epithet
laurentiana
Specific author
(Weath.) Blasdell
Date determined
Group
Rothfels
User
crothfels
Date created
May 24, 2024
Date updated
May 24, 2024

Voucher (Voucher )

Primary collector
M.D.Lee
Collection number
9078
Voucher location
CJR
Date collected
Country of origin
U.S.A.
Primary Subdivision
Minnesota
Secondary subdivision
Houston County
Specific locality
Hokah, 4mi WNW of. Just outside Mound Prairie Scientific and Natural area.
Longitude (DD)
-91.4301
Latitude (DD)
43.7726
Datum
NAD83
Elevation (m)
282
Habitat
Quite local on the upper slope of a steep, 400ft NE-facing bluff. On small sandstone cliff with a thick dolostone cap. Shaded beneath a mesic hardwood canopy of Quercus rubra, Celtis occidentalis, Betula papyrifera, and Ulmus americana. With Dodecatheon amethystinum, Parthenocissus inserta, Adiantum pedatum, Aquilegia canadensis, Galium boreale.
Description
Several dense clumps on mossy ledges, the larger ones with 10-20+ leaves.
Permitting authority
Minn. DNR #32132
Group
Rothfels
User
crothfels
Date created
May 24, 2024
Date updated
May 24, 2024

Material (Voucher 72883)

Material Type
Silica-dried?
Material Comments
Sample silica-dried? From each of two individuals.
Group
Rothfels
User
crothfels
Date created
May 24, 2024
Date updated
May 24, 2024