Vitis inconstans, 102. 
Vitis Landuk, 102. 
Vitis Pagnuccti, 103. 
Vitis parvifolia, 103. 
Vitis pentagona, 103. 
Vitis Piasezkii, 103, 580. 
Vitis repens, 579. 
Vitis reticulata, 103. 
Vitis Romanetii, 105. 
Vitis rubrifolia, 101. 
Vitis rutilans, 105. 
. Vitis serrulata, 99. 
Vitis tenuifolia, 99. 
Vitis Thomsonii, 101. 
Vitis Thunbergii, 104. 
Vitis Thunbergii, var. adstricta, 105. 
Vitis Thunbergii, var. cinerea, 105. 
Vitis truncata, 102. 
INDEX 611 
Xylosma, 283. 
Xylosma controversum, 284. 
Xylosma Dunnianum, 284. 
Xylosma japonicum, 283. 
Xylosma longifolium, 284. 
Xylosma racemosum, 283. 
pru racemosum, var. pubescens, 
Xylosma senticosum, 284. 
Yamasakura, 244. 
Yulan, 391. 
Yulania conspicua, 400. 
Yulania japonica, 403. 
Yulania Kobus, 408. 
Zabelia, 124, 127. 
