PLATE L. 



Page. 



Fig. 1. Ilex Wyomingiana, Gr. 4 a 270 



Figs. 2, 3. Ilex affinis, Gr. 4 a 270 



Fig. 4. Rhus Evansii, Gr. 2, 4 i 291 



Figs. ."5,6. Ilex subdenticulata, Gr. 4 6 271 



Fig. 6o. Ilex, fruit 271 



6 b. Ilex, drupe, maguifierl, showing seed and pericarp. 



FiQS. 7-9. Ilex dissimilis, Gr. 4 a 271 



Figs. 10-12. Grewiopsis Saportana, Gr. 1 257 



Figs. 13-17. P^vliukus Colombi, Gr. 3 273 



Fig. 18. Paliurus Florissanti, Gr. 4 b 274 



