Contr. Nat. Herb , Vol. IX. PLATE |X. 
Fic. 1.—MaArRGINAL Nectar GLANDS OF RICINUS LEAF. ENLARGED 43 DIAMETERS. 
Fia. 2.—CrRoss SECTION THROUGH LARGE NeEcTAR GLANDS AT BASE OF RICINUS LEAF- 
BLADE. ENLARGED 30 DIAMETERS. 
