Carduus nutans

Chauvin, Y. and P. Arbetan. 2005. Noxious weed statement for the New Mexico Army National Guard. NHNM Publication No. 05-GTR-307. Natural Heritage New Mexico, University of New Mexico. 20p.

Sivinski, B. 2007. Cirsium vinaceum weevil predation. 2 pages.

Chauvin, Y and P. Arbetan. 2004. Noxious weed statement and survey for the New Mexico Army National Guard. Natural Heritage New Mexico, Museum of Southwestern Biology, University of New Mexico, Albuquerque, New Mexico.. 18 p.

Chauvin, Y. and P. Arbetan. 2006. Noxious weed statement for the New Mexico Army National Guard. Natural Heritage New Mexico Publ. No. 06-GTR-325 . Natural Heritage New Mexico, University of New Mexico, Albuquerque, NM. 20 p.

Chauvin, Y and P. Arbetan. 2004. Noxious weed statement for the New Mexico Army National Guard - 2003. Natural Heritage New Mexico, University of New Mexico, Albuquerque. 15 p.