Voucher

Voucher #16900

Cystopteris tennesseensis Shaver

Identification (Voucher 73133)

Family
Cystopteridaceae
Genus
Cystopteris
Specific epithet
tennesseensis
Specific author
Shaver
Date determined
Identification comments
Small glands seen on indusia, although morphology inconclusive.
Group
Rothfels
User
crothfels
Date created
May 24, 2024
Date updated
May 24, 2024

W.R.Smith 35938 (CJR)

Voucher (Voucher )

Primary collector
W.R.Smith
Collection number
35938
Voucher location
CJR
Date collected
Country of origin
U.S.A.
Primary Subdivision
Minnesota
Secondary subdivision
Rice County
Specific locality
Nerstrand Big Woods State Park. About 7.5km SW of Dennison at a heading of 221 degrees. Along Prairie Creek.
Longitude (DD)
-93.1006
Latitude (DD)
44.3561
Elevation (m)
309
Habitat
On an E-facing, shelterered, mossy, outcrop of limestone bedrock about 5m high. Mature mesic forest dominated by Acer saccharum. In thin coarse soil on narrow ledges and in crevices.
Permitting authority
Minn. DNR #20826
Group
Rothfels
User
crothfels
Date created
May 24, 2024
Date updated
May 24, 2024

Fragment Material (Rothfels)

Material (Voucher 73133)

Material Type
Fragment
Material Comments
Sample sent to CJR who placed it on silica in May 2024.
Group
Rothfels
User
crothfels
Date created
May 24, 2024
Date updated
May 24, 2024