Penjyhania, Philadelphia. 67 



in every kind of foil. 



17. Prunus 'virgim'ana, the wild cherry 

 tree. 



1 8 . Vaccijiium -, a frutex whor- 

 tleberry, in good ground. 



19. Prims verticillatus, the winterberry 

 tree in fwamps. 



20. P lat anus Occident alis, the water-beech. 



21. Nyjj'a aquaticay the tupelo tree ; on 

 fields and mountains,* 



22. Liquidambar Jiyraciflua, fweet gum 

 tree, near fprings. 



23. Befula Alnust alder, a variety of the 

 Swedifi-y it was here but a {hrub. 



24. Fagiis cajianea, the chefnut tree, on 

 corn-fields, paftures, and in little woods. 



25. Juglans nigra, the black walnut 

 tree, in the fame place with the preceding 

 tree. 



26. Rhus radicans, the twining fumach, 

 climbed along the trees. 



27. j4cer NegunJoy the alh-leaved maple, 

 in moralTes and fwampy places. 



28. Prunus do??ieJiica, the wild plumb 

 tree. 



29. Ulmus Americana, the white elm. 



• Dr. Linn^us mentions only one fpecies oi Nyjfa, namely 

 NyJJa aquatica ; Mr. Kalm does not mention the name of the 

 fpecies ; but if his is not a different fpecies, it muft at leaft be 

 a variety, fince he fays it grows on hills, whereas the aquatica 

 grows in the water. F. 



E 2 QO. Pru- 



