50 



Indigenous Plants. 



FlLICES. 



Polypodium Dryopteris, 



Linn. 



♦Three-branched Polypody. 



Pteris aquilina, 



Linn. 



Common Brake. 



Adiantum pedahim, 



Linn. 



Maidenhair. 



Asplenium thelypteroides, Michaux. 



♦Thelypteris-like Spleenwort. 



" Filix famina, 



R. Brown. 



Female Spleenwort. 



Cystopteris bulbifera, 



Bernhardt 



*Bulb-bearing Bladder-Fern. 



Jlspilium Thelypteris, 



Swartz. 



*Marsh -Shield-Fern. 



11 spinulosum, 



Swartz. 



*Dilated Shield-Fern. 



" cristatum, 



Swartz. 



♦Crested Shield-Fern. 



" acrostichoides. 



Swartz. 



♦Terminal Shield-Fern. 



" marginale, 



Swartz. 



♦Marginal Shield-Fern. 



Onoclea sensibilis, 



Linn. 



♦Sensitive Fern. 



Osmunda regalis, 



Linn. 



Flowering Fern. 



Osmunda Claytoniana, 



Linn. 



♦Interrupted Flowering Fern, 



Osmunda cinnamonea, 



Linn. 



Cinnamon Fern. 



Botrychium Virginicum, 



Swartz. 



Rattlesnake Fern. 



Lycopodiace^e. 







Lycopodium lucidulum, Michaux. 

 " annotinum, Linn. 



" dendroideum., Michaux. 



" clavatum, Linn. 



Mr/sci. 



Sphagnum acutifolium, 

 Trichostomum vaginans, 

 Tetraphis pellucida, 

 Polytrichum juniperinu?n, 

 Timmia megapolitana, 

 Bryum pyriforme, 

 Mnium offine, 

 Funaria hygrometrica, 

 Cryphcea glomerata, 

 Pylaisxa intricata f 

 Platygyrium repens, 

 Climacium dendroides, 

 Hypnum tamariscinum, 

 " uncinatum, 



Hepatic-s;. 



Madotheca platyphylla, 

 Marchantia polymorpha, 



♦Shining'Club-Moss. 

 ♦Interrupted Club-Moss. 

 Ground-Pine. 

 Common Club-Moss. 



Ehrhart. 



Sullivant. 



Hedwig. 



Hedwig. 



Hedwig. 



Hedwig. 



Bland. 



Hedwig. 



W. P. Schimper. 



Bryol Europ. 



Bryol Europ. 



Weber & Mohr. 



Hedwig. 



Hedwig. 



Dumort. 

 Linn. 



The orders Cyperacece, Gramince, Musci, and Hepaticee, as also the 

 genus Salix, would require a suplementary list, which I intend to supply 

 at some future time. 



