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Cirsium tioganum var. tioganum   (redirected from: Cirsium coloradense subsp. acaulescens (Rydb.) Petrak)
Family: Asteraceae Tioga thistle [Carduus americanus (Gray) Rydb., moreCirsium 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

This project was made possible in part by the Institute of Museum and Library Services [MG-70-19-0057-19].

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