Template:Ledebour, 1851
- Ledebour, C.F. 1849–1851. Flora Rossica; (sive, Enumeratio plantarum in totius Imperii Rossici provinciis Europaeis, Asiaticis et Americanis hucusque observatarum). Vol. 3. Pars 2. pp. [1–8], 493–866. Stuttgartiae [Stuttgart], E. Schweizerbart. BHL