Log In
New Account
Sitemap
Home
Specimen Search
Search Collections
Map Search
Exsiccati Search
Images
Browse
Search
Flora Projects
State Inventories
Indiana
Ohio
Wisconsin
Aquatic Invasive Plant Guide
Interactive Tools
Dynamic Checklist
Dynamic Key
Crowdsource
Cirsium tioganum var. tioganum
(redirected from:
Cirsium americanum
(Gray) K. Schum.)
Family:
Asteraceae
Tioga thistle
[
Carduus americanus
(Gray) Rydb.,
more
Cirsium acaule var. americanum
Gray,
Cirsium acaulescens
(Rydb.) K. Schum.,
Cirsium americanum
(Gray) K. Schum.,
Cirsium coloradense subsp. acaulescens
(Rydb.) Petrak,
Cirsium coloradense subsp. longissimum
(Heller) Petrak,
Cirsium drummondii subsp. lanatum
Petrak,
Cirsium drummondii subsp. latisquamum
Petrak,
Cirsium drummondii subsp. vexans
Petrak,
Cirsium drummondii var. acaulescens
(Rydb.) J.F. Macbr.,
Cirsium drummondii var. oregonense
Petrak,
Cirsium quercetorum var. citrinum
Petrak,
Cnicus drummondii var. acaulescens
Rydb.,
Cnicus tioganus
Congd.
]
Tony Frates
Resources
Open Interactive Map
Tony Frates
Tony Frates
Click to Display
100 Initial Images
- - - - -
View All Images
Powered by
Symbiota