[ Nymphaea ampla var. plumieri Planchon]
no HD illustration available (m1)
[ Castalia ampla Salisb.] [Nymphaeaceae]
C.F.P. von Martius, A.G. Eichler, I. Urban, Fl. Bras., vol. 4(2): fasicle 77, (Balanophoreae; Aristolochiaceae; Rafflesiaceae; Nymphaeaceae; Cactaceae): t. 28 (1878 )