196 [Assembly 



Scolopendrium, Smith. Harts-tongue . 



officinarum, Sw. Sides of limestone rocks, near Chittenango Falls. 

 July. 



Pteris, L. Brake. 



aquilina, L. Common Brake, or Bracken. Woods and thickets. 



July- August . 

 atropurpurea, L. Limestone rocks . June- July. 



Cryptogramma, R. Br. 



gracile. Pteris gracilis, Michx. Allosorus gracilis, Presl. Rocks. 



Near Whitehall, Dr. Beck . Yates county, Dr. 



Sartiuell. Northern counties. July-August. 



Adianttjm, L . Maidenhair . 



pedatum, L . Shady woods . July . 



Struthiopteris, Willd. 



germanica, Willd. S. pennsylvanica, Willd. Borders of swamps. 

 July- August . 



Onoclea, L. 



sensibilis, L. Ragioptens onocleoides, Presl. Moist woods and 



thickets . July . 

 obtusilobata, Schk. ? Ragiopteris obtusiloba, Presl. ? Near Salem, 



Washington county. Dr. I. Smith. 



Sub-Order Osmunde2e. 



Osmunda, L. Flowering Fern. 



Claytoniana, L. O. interrupta, Michx. Low moist grounds. 



June- July . 

 cinnamomea, L . Low grounds . July . 



Var. frondosa, Torr. fy Gray. Frond leafy below ; fructiferous 

 at the summit. 0. Claytoniana, Beck. 

 regalis, L. O. spectabilis, Willd. Wet meadows and thickets . 

 July. 



Ly'godiijm, Swartz. Climbing Fern. 



palmatum, Siv. Western part of the State ; locality not recorded 



