Voucher

Voucher #15698

Youngia japonica (L.) A.P. de Candolle

Identification (Voucher 65998)

Family
Asteraceae
Genus
Youngia
Specific epithet
japonica
Specific author
(L.) A.P. de Candolle
Determination by
R.Wilbur
Date determined
According to
Weakley, Flora of the Carolinas … , 2008 draft.
Identification comments
Stems weak, taproot stout, sap white milky, flowers yellow, achenes terete. What is this? Like a big dense-inflorescenced super hairy Crepis? (CJR Apr/09).
Group
Rothfels
User
crothfels
Date created
Dec 23, 2023
Date updated
Dec 23, 2023

C.J.Rothfels 2802 ()

Voucher (Voucher )

Primary collector
C.J.Rothfels
Collection number
2802
Duplicate locations
4. To: NCU, __, __, __.
Date collected
Country of origin
U.S.A.
Primary Subdivision
North Carolina
Secondary subdivision
Durham County
Specific locality
Durham. "Old West Durham" neighborhood. Backyard of 1806 Green St., between Broad St. and 9th St.
Longitude (DD)
-78.920139
Latitude (DD)
36.011993
Datum
WGS 84
Elevation (m)
110
Description
Uncommon (twenty plants) in weedy lawn, in partial shade of deciduous woodlot, with Carex spp., Viola, Veronica hederifolia, Taraxacum, Ranunculus, Lamium purpureum, grasses, Luzula, etc. This species is fairly common and widespread locally (common on Duke campus, for example).
Collection notes
Plants had been mowed, hence the cut-off central stems and chopped leaves…
Group
Rothfels
User
crothfels
Date created
Dec 23, 2023
Date updated
Dec 23, 2023

Silica-dried? Material (Rothfels)

Material (Voucher 65998)

Material Type
Silica-dried?
Material Comments
Entered into the DB in Dec 2023; I think there's silica available, but I'm not certain.
Group
Rothfels
User
crothfels
Date created
Dec 23, 2023
Date updated
Dec 23, 2023