INDEX TO GENERA. 



427 



4. INDEX TO THE GENERA ADOPTED IN THIS WORK. 



Aconiopteris, Pr. . 

 Acrophorus, Pr. . 

 ACB.OSTICHE.E 

 Acrostichum, Linn, in part 

 Actinostachys, Watt. . 

 Adenoderris, J. Sm. 

 Adnenophorus, Gaud, . 

 ADIANTE^E . 

 Adiantum, Linn. . 

 Aglaomorpha, Schott. . 

 Allantodia, R. Br. in part 

 Allosorus, Bernh. 

 Alsophila, R. Br. 

 Amphiblestra, Pr. 

 Amphidesmium, Schott. 

 Anapeltes, J. Sm. 

 Anchistea, Pr. 

 Anemia, Sw. 

 Anemidictyon, J. Sm. . 

 Anetium, Splitg. . 

 Angiopteris, Hoffm. 

 4-ntigramma, Pr. . 

 Antrophyum, Kaulf. . 

 Arthroboytra, J. Sm. . 

 Arthromeris, Moore 

 Arthropteris, J. Sm. 

 Aspidium, Sw. 

 Asplenidictyon, J. Sm. 

 ASPLENLE 

 Asplenium, Linn. 

 Athyrium, Roth. . 



Balantium, Kaulf. 

 BLECHNE^J 

 Blechnum, Linn. . 

 Botrychium, Siv. . 

 Brainea, J. Sm. . 



Callipteris, Bory. . 

 Calymmodon, Pr. 

 Campteria, Pr. 

 Camptodium, Fee . 

 Campyloneurani, Pr. . 

 Cassebeera, Kaulf. 

 CERATOPTEKIDE.E 

 Ceratopteris, Brongn. . 

 Ceterach, Willd. . 



PAGH 



277 

 282 

 13& 

 255 

 165 



99 

 161 



86 

 183 

 184 

 240 

 244 

 203 

 225 

 142 

 204 

 258 

 236 



365 

 82 

 1 

 264 

 265 

 239 

 253 

 254 

 176 

 120 

 148 

 115 

 152 

 195 

 174 

 228 

 325 

 322 

 196 

 308 

 288 

 117 

 107 

 193 

 108 



131 

 125 



