200 



New York State Museum 



Impatiens pallida 

 Hypericum punctatum 

 Viola cucullata 



sororia 



incognita 



blanda 



rotundi folia 



pubescens 



eriocarpa 



canadensis 

 " rostrata 

 Circaea latifolia 

 Panax trifolium 

 Sanicula marilandica 



" gregaria 

 Hydrocotyle americana 

 Osmorrhiza Claytoni 

 Cryptotaenia canadensis 

 Steironema ciliatum 

 Trientalis borealis 

 Phlox divaricata 



Hydrophyllum virginianum 



canadense 

 Lappula virginiana 

 Prunella vulgaris 

 M< marda didyma 

 Lycopus uniflorus 



" americanus 

 Chelone glabra 

 Pedicularis canadensis 

 Epifagus virginiana 

 Galium triflorum 

 Mitchella repens 

 Eupatorium maculatum 



urticaefolium 

 Solidago caesia 



flexicaulis 

 Aster divaricatus 

 cordifolius 

 " macrophyllus 

 " prenanthoides 

 " acuminatus 

 Senecio obovatus 



12 Blacksnake Mountain 



From the site of the school and reservoir on upper 

 Quaker run there is an old railroad grade leading around 

 the west face of Blacksnake mountain and up the south 

 slope, finally extending beyond the state line into Pennsyl- 

 vania. The site of the school is on the Chemung shale 

 but not far below the Olean conglomerate, so that the 

 course of the trail soon traverses a region of sterile acid 

 soils similar to 'those found on the higher ridges of the 

 park area. Near the school site the most fertile soil of 

 the slopes supports a rich and varied flora. The forest 

 is mainly second growth, although a few crooked or other- 

 wise undesirable trees of the older growth have been 

 left by the lumbering operations. This trail is interesting 

 chiefly for the spot designated as "club-moss cut" a 

 short distance up the grade where it cuts through a small 

 shoulder of rock and dirt in rounding a curve onto the 



