Bobrov, E. G. text Washington Smithsonian Institution Libraries 2000 monographic v 23. 733 ; v 26. 892 v 28. 649 ; v 29. 795 ; 24cm(Hb) v 23. Bignoniaceae - Valerianaceae ; v 26. Compositae tribes anthemideae, Senesioneae and Calenduleae v 28. Compositae tribes cynareae adn mutisieae ; ; v 29. Compositae tribe cichorieae ; edited by B. K. Schischkin [and] E. G. Bobrov Plants -- Identification Plants 581.0947 FLO B-045759 Cen Lib / Ret DPL EN