(75) 



PLATE III. 



I. Gymnorladus canadensis, Lam. Coffee-bean tree. 

 '1 Amorplia fruticosa, L. False indigo. 



3. Platanus occidentalis, L. Sycamore. 



4. Liriodendron tuiipifera, L. Tulip tree, (or wrongly, yellow poplar.) 

 Dirca palustris, L. Leatherwood. 

 Nyssa multiflnra, Wang. 8our gum. 

 Sassafras officinalis, Nees. Sassafras. 

 Lindera benzoin, Meisn. Spice bush. 

 Cornus altei'nifolia, L. Alternate-leaved cornel. 

 Rhus glabra, L. Smooth sumach. 

 l-(hus toj^icodendron, L. Poison ivy. 

 Rhus aromatica, Ait. Fragrant sumach. 

 Zanthoxylon americanum. Mill. Prickly ash. 

 Ptelea trifoliata, L Hop tree. 

 Robinia pseudacacia, L. Locust 

 Gleditschia triacanthos, L. Honey locust. 

 Ribes rotundifolium, iMichx. Wild goosebe.ry. 

 Ribes floridum, L. Black currant. 

 Crataegus tomcntosa. L. Black thorn. 

 Prunus americana, ^Lirsh. Plum. 

 Prunus serotina, Ehrh. Black cherry. 

 Pyrus coronaria, I.. Crab apple 

 Anielanchier canadensis, Torr. & Gr. June berry. 

 Salix discolor, Muhl. Glaucous willow. 

 Betula nigra, L. Red birch. 

 I)iospyros virginiana, L. Persimmon. 

 Hex verticillata, Gr. Black alder. 



PLATE IV. 



1. Asimina triloba, Dun. Paw-paw. 



"2. Tilia americana, L. Linden. 



•3. Morus rubra, L. Mulberry. 



-i. Ulmus fulva, Michx. Slippery elm. 



5. Ulmus americana, L. White elm. 



6. Ulmus alata, Michx. Winged elm. 



7. Celtis occidentalis, L. Hackberry. 



8. Cercis canadensis, L. Red bud. 

 Hamamelis virginica, L. Witch hazel. 

 Celastrus scandens, L. Wax-work. 

 Ampelopsis quinquefolia, Michx. Virginia creeper, 

 Vitis riparia, Michx. Grape vine. 

 Smilax hispida, Muhl. Greenbrier. 

 Horizontal cut of the bud of Ulmus. 



