Skip to main content
International Plant Names Index
International Plant
Names Index
Search
Advanced Search
Advanced Search
×
Plant Names
Authors
Publications
Search Plant Name Database
Family
Genus
Species
Infrafamily
Infragenus
Infraspecies
Author (standard form)
Publishing author only
Published in (standard form)
Plant name ID
Year published
Published after year
Published before year
Records added after
DD
MM
YYYY
Please enter a valid date format DD-MM-YYYY i.e. 20-04-2021
Records added before
DD
MM
YYYY
Please enter a valid date format DD-MM-YYYY i.e. 20-04-2021
Records modified after
DD
MM
YYYY
Please enter a valid date format DD-MM-YYYY i.e. 20-04-2021
Records modified before
DD
MM
YYYY
Please enter a valid date format DD-MM-YYYY i.e. 20-04-2021
Distribution of types
Please read
Search
Clear
Search Author Database
Author (standard form)
Author forename
Author surname
Author ID
Search
Clear
Search Publication Database
Publication (standard form)
Publication title
Publication ID
Search
Clear
Carduus tracyi
Rydb.
,
Bull. Torrey Bot. Club
32(3): 133 (1905).
BHL
Contact us
IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:189121-1
Publication
Bulletin of the Torrey Botanical Club. New York
Collation
32(3): 133
Date of Publication
Mar 1905
Family as entered in IPNI
Asteraceae
Original Data
Remarks
Am. bor
Links
Basionym of
Cirsium undulatum
var.
tracyi
(Rydb.) S.L.Welsh,
Great Basin Naturalist 43(2): 254 (1983).
Duplicate citation of
Carduus tracyi
Rydb.,
Bull. Torrey Bot. Club 32: 133 (1905).
Full Record