Voucher

Voucher #16272


Identification (Voucher 69437)

Family
Isoetaceae
Genus
Isoetes
Specific epithet
nuttallii
Specific author
A.Braun ex Engelm.
Date determined
Group
Rothfels
User
crothfels
Date created
Dec 24, 2023
Date updated
Dec 24, 2023

Voucher (Voucher )

Primary collector
C.J.Rothfels
Collection number
5256
Other collectors
C.Rushworth
Duplicate locations
x1
Date collected
Country of origin
U.S.A.
Primary Subdivision
California
Secondary subdivision
Mariposa County
Specific locality
Yosemite National Park. McGurk Trail, at the second open wet meadow crossing (the first one after the bridge). The coordinate is based on my best shot on google earth.
Longitude (DD)
-119.62164
Latitude (DD)
37.68443
Elevation (m)
2100
Habitat
On wet mud in lower-competition areas of fen-ish wet meadow, with cf Drymocallis, Castilleja spp., bistort, a tiny Eleocharis, Penstemon with small blue flowers, Carex, Dodecatheon, diverse graminoids and forbs, etc.
Description
Locally common.
Collection notes
Silica taken from each of 17 plants (which includes material from the pressed and fixed individuals)
Permitting authority
Collected under permit YOSE-2017-SCI-0094.
Group
Rothfels
User
crothfels
Date created
Dec 24, 2023
Date updated
Dec 24, 2023

Material (Voucher 69437)

Material Type
Silica-dried
Material Comments
Silica taken from each of 17 plants (which includes material from the pressed and fixed individuals)
Group
Rothfels
User
crothfels
Date created
Dec 24, 2023
Date updated
Dec 24, 2023
Date created
Dec 24, 2023
Date updated
Dec 24, 2023