Proceedings and Collections. 61 



181. Tephrosia Tlrglalana, Pew. Hoabv Pea. 



Northeast of Dunmore. Campbell's Ledge, frequent Red 

 Bhalea above Mocanaqua. 



182. Etoblnla Pseudacaela, i>. Locust-tbeb. 



Near Scran ton. Rarely escaping, [R. N. D. in herb.). 



At Lorust llidjre, >ix miles BOUthwesI of Toby li:tnna Mills, 



where it la certainly Indigenous, (Prof. Porter.) 



133. Dos m od iu in ninlifloruin, DC. 



South of Wilkee-Barre. The small form with scattered 

 leaves in the woods of Campbell's Ledge. (In herb. W. E. D.) 



184. I), acuminatum, DC. 



Near Wilkes-Barre and Shickahinny in mountain woods. 



186. 1). rotundifolium, DC. 



On the red shale ledges above Mocanaqua. 



186. D. canescens, DC. 



Near Wyoming, («fl herb. W. B. D.) Red shale ledges, 

 Mocanaqua. 



137. D. cuspidatum, Torr. and Gray. 



Campbell's Ledge. Rod shales near Mocanaqua. 



1). Dillenii, Darlingt. 

 Red shale ledges above Mocanaqua. 



139. I>. paniculatum, DC. 



Frequent. 



no. d. Canadense, DC. 



Not common. Above Pittston. Red shales above Mocan- 

 aqua. 



ill. 1). rlgidum, DC. 



Red shales {in herb. W. P. />.) A rare plant in Pennsyl- 

 vania, {Prof. Porter.) 



142. 1). Maiilandicum, Boott 



Red shales. Campbell's Ledge. 



