Centaurea nigrescens

Familia: Asteraceae
Subfamilia: Carduoideae
Tribus: Cardueae
Subtribus: Centaureinae
Genus: Centaurea
Species:
Subspecies: C. n. subsp. neapolitana – C. n. subsp. nigrescens – C. n. subsp. pinnatifida – C. n. subsp. ramosa – C. n. subsp. smolinensis – C. n. subsp. transalpina – C. n. subsp. vochinensis

Centaurea nigrescens Willd., Species Plantarum. Editio quarta 3(3): 2288. (1803)

• Centaurea nigrescens DC. = Centaurea nigra subsp. nigra
• Centaurea nigrescens Gren. & Godr. = Centaurea jacea subsp. jacea Plantae

• Willdenow, C.L.v., Species Plantarum. Editio quarta 3(3):2288. 1803

• Hassler, M. 2018. Centaurea nigrescens. World Plants: Synonymic Checklists of the Vascular Plants of the World In: Roskovh, Y., Abucay, L., Orrell, T., Nicolson, D., Bailly, N., Kirk, P., Bourgoin, T., DeWalt, R.E., Decock, W., De Wever, A., Nieukerken, E. van, Zarucchi, J. & Penev, L., eds. 2018. Species 2000 & ITIS Catalogue of Life. Published online. Accessed: 2018 May 08. Reference page. 
• International Plant Names Index. 2018. Centaurea nigrescens. Published online. Accessed: May 08 2018. Reference page.
• The Plant List 2013. Centaurea nigrescens in The Plant List Version 1.1. Published online. Accessed: 2018 May 08.
• Tropicos.org 2018. Centaurea nigrescens. Missouri Botanical Garden. Published online. Accessed: 08 May 2018. Reference page.
• USDA, ARS, Germplasm Resources Information Network. Centaurea nigrescens in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Accessed: 07-Oct-06.

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