289 
Xyris 232 Yucca alotfolia 193 
losa 63 
periculos: 
Yam, wild 19 
Yew, dwarf Japanese 240 Za: 
E 24 
mia 113 
pumila 98 
York, Mr. H. H. 184, 271 Zanthoxylum 117 
ucca 63 
