102 TENNESSEE FLORA. 



P. Strobns L. White Pine. Cumberland Mts., and especially 

 the shady and moist gorges of the high mountains of East Tenn. 

 May. 



P. Tcecla L. Loblolly or Old-Field Pine. Low ground ; in 

 sandy soil. Frequent southeast of Cleveland, East Tenn. 



Abies Fraseri Pursh. Summit of Roane Mt. J. W. Chick- 

 ering. 



Tsaga Canadensis Cavrilire. {Abies Canadensis Michx.) Along 

 water-courses in the mountainous parts of East Tenn. 



Taxodiuiu (listiclmm Rich. Along the western course of the 

 Tennessee river ; on Mississippi and its affluents ; in West Tenn.; 

 cypress swamps. 



EQUISETACE^. 



Equisetum arvense L. Moist meadows, East Tenn. ; Cave 

 Spring, -Roane Co. 



E. robustmn Brown. Sandy banks of Mississippi, West Tenn. 



FILICES. 



Polypodium vu/gare L. Cumberland and Alleghany Mts. 



P. iueanum Swartz. Throughout the State, on rocks and 

 bark of trees. 



Cheilantlies vestita Swartz. Bluffs of Cumberland river and 

 Mill creek; also in the cedar glades on the ground and in the 

 mountains of East Tenn. 



C. Alabamensis Kunze. Bluffs on Cumberland and Mill creek, 

 near Nashville; Knoxville, East Tenn. 



C. fomentosa Link. Bluffs on Ocoe river at Parksville, East 

 Tenn. 



Pellsea atropiirpurea Link. Dry rocks over the State. 



Ptei'is aqiiiliua L. Siliceous soil, dry hills throughout. 



Adiantiini pedatiim L. Rich, moist ground throughout. 



Woodwardia aiigustifolia Smith. Swamps over the State. 



Scolojx'ndriuin vulgare Smith. Near New Pittsburgh, Cum- 

 berland Mts. Not found by myself. 



Camptosimis rhizophyllus Link. Common. 



Aspleiiium parviiliim Mart. & Jordan. Shadv cliffs over the 

 State. 



