Shafer : Vascular Flora of Alleghknv Coumv. 99 



URTICASTRUM Fabricius. 

 LAP OR TEA Gaudichaud. 



* U. divaricatum (Linnaeus). Wood nettle. 

 L. Canadensis Gaudichaud. 



ADICEA Rafinesque. 

 PILE A Lindley. 



* A. pumila (LinnKus). Clearweed. 



PLATANACE^ Lindley. 

 PLANE-TREE FA^IILY. IA^-42. 

 PLATANUS Linnaeus. 

 ^ P. occidentalis Linnaeus. Sycamore. 



JUGLANDACE^ Lindley. 



WALNUT FAMILY. IV-2. 



JUGLANS Linn^us. 



* J. cinerea Linnaeus. Butternut. 



* J. nigra Linnaeus. Black walnut. 



HICORIA Rafinesque. 

 GARY A Nuttall. 



* H. ovata< Miller). Shell-bark. 

 C. alba Nuttall. 



I H. laciniosa (Michaux f. ). Big shell -bark. 

 C. sulcata Nuttall. 



* H. alba (Linnaeus). Bull-nut. 

 C. foment OS a Nuttall. 



f H. odorata (Marshall). Small-fruited hickory. 

 C. microcarpa Nuttall. 



