AMERICA Orb WoriLp 
Quercus 
Ivergreen Oak 
myrsinaefoha h 
Willow Oaks 
imbricaria (Shingle O) 
Phellos (Willow O) 
Black Oaks 
coccinea (Scarlet O) 
iicifoha (Scrub O) 
palustris (Pin O) 
rubra (borealis, Red O) 
velutina (finctoria, Black O) 
White Oaks 
alba (White O) acutissima 
bicolor (Swamp O) aliena 
lyrata (Overcup O) Cerris (Turkey Oak ) 
macrocarpa (Burr O) Dalechampu 
montana (Q. Prinus Engelm, dentata 
Chestnut O) glandulifera 
Gambelii libanit (Lebanon O) 
Michauxi (QO. Prinus L, mongolica 
sasket O- robur (English O) 
stellata (Post O) var fastigiata 
undulata sessiliflora (petraca) 
Hybrids 
. 18 - 
x Rudkini (Phellos x velutina yo SS 
x heterophylla (Phellos x rubra) 
x Saulii (montana x alba) 
Ulmaceae (Elm Family) 63 
Aphananthe 
aspera 
Celtis 
occidentalis (Hackberry ) sinensis 
