Osniunda 
Aspidi.uni 
841 lonclii-tis^ Swartz 
859 regalis,L 
842 spinulosa,Euntze 
Pellaea 
84S thelypteris,Swartz 
860 atrox)urpurea, LiriE 
f« ft If 
Polypodiura 
845 Colorado, 
861 ■!»[ulgare,L 
Asplfinlura 
862 incanura, Swartz 
846 Montanura,y/ill^d 
Tricoraanes 
847 T)ii^n^Pil’iduia,Nutt 
865 radicans,Swartz 
848 platyneuron,lu 
Woodsia 
849 tricoraanes,L 
864 livensis,L. 
Cheilanthes 
850 Eatonia,Pater. 
851 grac i 1 iraa, Eaton. 
Grararaitis 
852 leptophyllus,Swartz. 
Gyranogrararae 
855 triangularis,EauP.' 
Notholaena 
854 Candida,Hook. 
855 Perruginia, 
856 siraeata, KaulP. 
Onoclea 
857 s truthiopteris,L. 
Ophioglossura 
858 vulgatura,L. 
