Rudbeckia bicolor
Synonymy
Source: Greuter, W. (2006+): Compositae (pro parte majore). – In: Greuter, W. & Raab-Straube, E. von (ed.): Compositae. Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.
Rudbeckia bicolor in J. Acad. Nat. Sci. Philadelphia 7: 81. 1834
Content
Bibliography
A. Anonymous [Association Tela Botanica]: Tela Botanica. Flore électronique. Flores en ligne, France métropolitaine – http://www.tela-botanica.org/page:eflore
B. Rostański, K. & Sowa, R. 1987: Alfabetyczny wyzak efemerofitów Polski. – Fragmenta floristica et geobotanica 31-32: 151-205