824 REPORT OF THE FLORA 



SERIES IT. 

 CRYPTOGAMQUS OR FLOWERLESS PUNTS. 



CLASS III— ACEOGEffS. 



Order 129— EQUISELACiyE, (Horsetail Family.) 



Equisetum, (Scouring Rush.) 



E. arvense, L. Wet banks. White Plains 

 E. limosum, L. West Farms. (Wood.) 

 E. hyemale, L. Wet banks ; common. 



Order 130.— FILICES. (Ferns.) 

 Polypodium, L. 



P. vulgare, L. Shaded rocks. 



Adiantmn, L. (Maiden, s hair.) 

 A. pedatum, L. Shady woods. 



Pteris, L. (Brake.) 



P. acqulina. Thickets ; common. 



Ch.eilanth.es, Swartz. (Lip-Fern.) 

 C. vestita, Swartz. Among rocks. 



"Woodwardia, Smith. (Chain-Fern.) 

 W. Virginica, Smith. Swamps. 



Asplenium, L. (Spleenwort.) 



A. Trichomanes, L. Shaded rocks. 

 A. ebeneum, Ait. Woods. 

 A. thelypteroides, Mx. Damp woods. 

 A. Filix-fcemina, Bernh. Damp woods. 



Caniptosorus, Link. (Walking- Fern.) 



C. rhizophyllus, Link. On gneisic rocks ; sparingly about White Plains. 



Phegopteris, Fee. (Beech-Fern.) 



P. hexagonoptera, Fee. Borders of Wood>. 



Aspidium, Swartz. (Wood-Fern.) 



A. Thelypteris, Swartz. Marshy places. 



