PLATE XLII. 



Page. 



Fig. 1. Cissus rAKnoriiEFOLiA, Gr. 3, 4 a 239 



Fig. 2. Cornus suboebifeua, 6r. 1 243 



2 a. Fragment, maguified. 



Fig. 3. Cornus impressa, Gr. 2 243 



Figs. 4,5. Cokxus STUDERi?,Gr. 2 244 



Fig. 6. Corsus rhamnifolia, Gr. 3 244 



FiGf?- 7-9. Rhus ros^efolia, Gr. 4 h 293 



