—55— 



POLYPODIUM L. 



158. P. Fawc'ettii Baker. Very rare. Among mosses on 



trunks at New Haven Gap. (125). 

 159- P> gramineum Sw. Among mosses, growing erect from 



the slender branches of trees. Not uncommon. 



John Crow Peak. (77). 



160. P. marginellum Sw. Among mosses on the trees in ele- 



vated regions around Cinchona. Plants only a few 

 inches high. (124). 



161. P. serrulatum Mett. Abundant on shaded banks, grow- 



ing as thickly as grass. A very diminutive species. 

 (45). 



162. P. trichomanoidcs Sw. Common on horizontal 



branches in all the elevated regions. (78). 



163. P. rigescens Bory. New Haven Gap on trunks of trees. 



Not common, (in). 



164. P. cultratum Willd. On trees and under overhanging 



rocks. Morce's Gap. Fronds soft and flexible, 

 clothed with reddish hairs. Quite variable, my spec- 

 imens being referable to the varieties brachyphyllum 

 and elasticum. (58). 



165. P. gravcolens Baker. New Haven Gap. Usually on 



horizontal boughs. A mass of dead fronds generaPy 

 depend from the rootstock, beneath the living ones. 

 (97). 



166. P. curvatum. Sw. On trees, New Haven Gap. Not 



common. Fronds thick and very brittle, when fresh. 



167. P. trifnrtum L. Mabess River. Rare. The fronds are 



not three-forked as the name would indicate. (320). 



168. P. suspensnm. L. Morce's Gap, on the trunks of trees 



Stipes erect, blade pendant. (51). 



169. P. brunneo-viride Baker. New Haven Gap, Rare. 



Growing on trees and easily mistaken for the pre- 

 ceding, but the blades are erect and the veins are 

 forked. (79). 



170. P. plumnla H. B. K. Cinchona. Common on open 



banks. Very similar in appearance to the follow- 

 ing species. (113). 



