⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-105276, with some changes.

Cirsium horridulum Michx. is an accepted name

This name is the accepted name of a species in the genus Cirsium (family Compositae).

The record derives from TICA which reports it as an accepted name (record 7A398CDE-453A-4A0C-A3BD-A53FFDE3995D) with original publication details: 90 1803.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:59036-2.

Synonyms:

See "Status", "Confidence level", "Source" for definitions.

Name	Status	Confi­dence level	Source
Carduus horridulus Pers.	Synonym		TICA
Carduus spinosissimus var. elliottii (Torr. & A.Gray) Porter	Synonym		TICA
Carduus vittatus Small	Synonym		TICA
Cirsium chrismarii (Klatt) Petr.	Synonym		TICA
Cirsium horridulum subsp. chrismarii (Klatt) Petr.	Synonym		TICA
Cirsium horridulum f. elliottii (Torr. & A.Gray) Fernald	Synonym		TICA
Cirsium horridulum subsp. megacephalum Petr.	Synonym		TICA
Cirsium pinetorum (Small) Small [Illegitimate]	Synonym		TICA
Cnicus chrismarii Klatt	Synonym		TICA
Cnicus horridulus (Michx.) Pursh	Synonym		TICA
Cnicus spinosissimus	Synonym		TICA