Taxon: Centaurea stoebe L. subsp. micranthos (Gugler) Hayek

Synonym of Centaurea stoebe L. subsp. australis (Pančić ex A. Kern.) Greuter

Has been used for a declared aquatic or terrestrial noxious weed and/or noxious-weed seed in these U.S. states (see state noxious weed lists), with links to state information or web documents (see accepted name for other GRIN data):

WY°.

ªAquatic.

*Terrestrial.

°In seed.

References:

• Erhardt, W. et al. 2000. Zander: Handwörterbuch der Pflanzennamen, 16. Auflage.
• Euro+Med Editorial Committee. Euro+Med Plantbase: the information resource for Euro-Mediterranean plant diversity (on-line resource). [= C. stoebe subsp. australis (A. Kern.) Greuter].
• FNA Editorial Committee. 1993–. Flora of North America.
• Groth, D. 2005. pers. comm. [re. Brazilian common names].
• Ochsmann, J. 2000. Morphologische und molekularsystematische Untersuchungen an der Centaurea stoebe L.-Gruppe (Asteraceae-Cardueae) in Europa. Diss. Bot. 324:69–72.
• Ochsmann, J. 2001. Knapweeds (Centaurea L. and some related genera) in North America. In: Ochsmann, J., Welcome to the Centaurea pages.
• Ochsmann, J. 2001. On the taxonomy of spotted knapweed (Centaurea stoebe L.). In: Smith, L., ed., Proceedings of the First International Knapweed Symposium of the Twenty-first Century, 15-16 March 2001, Coeur d'Alene, Idaho. 38.
• USDA National Agricultural Library. National Invasive Species Information Center (on-line resource).

Check other web resources for Centaurea stoebe L. subsp. micranthos (Gugler) Hayek:

• PLANTS: USDA-NRCS Database of Plants of the United States and its Territories
• TROPICOS: Nomenclatural and Specimen Database of the Missouri Botanical Garden

Abbreviations & symbols in GRIN Taxonomy

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