49 



4 palustre L. 



5 scirpoides Mx. Plainfield and Cheshire. Dr. Porter. 



6 iiliginosum L. 



435 Hypopeltis Torrey. 



1 obtusa Torrey. Aspidium oblusum W. 



436 Lycopodium L. 



1 annotiuum W. 



2 apodum W. 



3 clavatum W. Club Moss. 



4 complanatum W. Ground Pine. 



5 dendroideum W. Do. 



6 inundatum W. Do. 



7 lucidulum VV. Moon Fruit Pine. 



8 rupestre W. Festoon Pine. 



9 selago L. White Hills. 



437 Lygodium Svv. 



Y 1 palmatum Swartz. Climbing Fern. Abundant half a mile 

 west of the College : also in Granby. " The most elegant 

 and curious fern in the United States; but every where 

 uncommon." Nuttall. 



438 Onoclea L. 



1 obtusiloba Schk. Probably a variety of the next species. 

 \ 2 sensibilis L. Sensitive Fern. 



439 Ophioglossum L. 



)\ 1 vulgatum L. Adder Tongue Fern. 



440 Osmunda L. 



1 alata Goldie ? 



V 2 cirmamonea W. Flowering Fern. 



Y 3 interrupta Mx. 



K 4 spectabilis W. regalis Mx. 



441 Polypodium L. 



1 calcareum Sm. 



2 connectile W. Phegopteris L. 



3 dryopteris W. 



4 hexagonopterum W. 



■ )( 5 vulgare L. Polypod. 



