- Campbell, F. T., ed. Report of National Coalition of Exotic Plant Pest Councils. 1995 (unpublished draft) (Rep NCEPPC)
- Conant, P. et al. 1997. Appendix. Selected plant species interfering with resource management goals in North American natural areas (Pl Invasion) 255-267.
- Davis, P. H., ed. Flora of Turkey and the east Aegean islands. (F Turk)
- Gleason, H. A. & A. Cronquist Manual of vascular plants of northeastern United States and adjacent Canada. (Glea Cron)
- Komarov, V. L. et al., eds. Flora SSSR. (F USSR)
- Liberty Hyde Bailey Hortorium Hortus third. (Hortus 3)
- Martin, W. C. & C. R. Hutchins A flora of New Mexico. (F New Mex)
- Ochsmann, J. 2000. Morphologische und molekularsystematische Untersuchungen an der Centaurea stoebe L.-Gruppe (Asteraceae-Cardueae) in Europa Diss. Bot. 324:70.
- Ochsmann, J. 2001. On the taxonomy of spotted knapweed (Centaurea stoebe L.) (Proc Knapweed Symp) 38.
- Radford, A. E. et al. Manual of the vascular flora of the Carolinas. (F Carolin)
- Radford, A. E. et al., eds. Vascular flora of the southeastern United States. (F SE US)
- Scoggan, H. J. The flora of Canada, 4 vol. (F Canada)
- Seed Regulatory and Testing Division, Agricultural Marketing Service, U.S.D.A. State noxious-weed seed requirements recognized in the administration of the Federal Seed Act (updated annually). (State Noxweed Seed)
- Steyermark, J. A. Flora of Missouri. (F Missouri)
- Tutin, T. G. et al., eds. Flora europaea. (F Eur)
Check other web resources for Centaurea maculosa auct. Amer. :
- ePIC: Electronic Plant Information Centre of Royal Botanic Gardens, Kew
- AGRICOLA: Article Citation Database or NAL Catalog of USDA's National Agricultural Library
- Entrez: NCBI's search engine for PubMed citations, GenBank sequences, etc.
Images:
- Fruits: U.S. National Seed Herbarium image
Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2018. Germplasm Resources Information Network (GRIN-Taxonomy).
National Germplasm Resources Laboratory, Beltsville, Maryland. URL: https://npgsweb.ars-grin.gov/gringlobal/taxonomydetail.aspx?id=104126. Accessed 26 April 2018.