Lastrea, Bory, (pt.) 1824. 
Amphoradenium, Desv. 1827. 
Ctenopteris, Bl. 1828. Presl. 1836, Kunze, 
1846. 
Dicranopteris, Bl. 
Phegopteris, Presl, 1836, F6e, 1851. 
Lepicystis, J. Sm. (pt.) 1841. 
Cryptosorus, F6e, 1843. 
Glaphyropteris, Presl. 1847. 
Monachosorum, Kze. 1848. 
Pseudathyrium, Newm. 1851. 
Veins connivenil;/ anastoinosing. 
Catenularia, Zipp. MS. Metten, 1856, 
Coelopteris, A, Br, MS, Metten, 1856, 
Peptostegia, Zipp. MS. Metten, 1850. 
Thylacopteris, Kunze, MS. Metten, 1856. 
Anopodium, J. Sm. 1857. 
Catopodium, J. Sm. 1857. 
Cyslidium, J. Sm, MS. 
Dryopteris, J, Sm. MS, 
Desmopodium, J. Sm. MS. 
35 GONIOPTEBIS, PresJ. 1836. 
Glypliotasnium, J. Sm. 1854. 
* Veins reticulated, ivith free included veinlets in the areoles. 
t Free veinlets divaricate, i. e. variously directed. 
X Fronds clothed nsucdhj densely beneath {with stellate hair-scales.) 
36 NIPHOBOLUS, Klfs. 1824. 
Pyrrosia, Mirbel, 1803. 
Candollea, Mirb. (pt.) 1803. 
Cyclophorus, Desv. 1811, Presl. 1849. 
Scytopteris, Presl. 1836 : 1849. 
Craspedaria, Link, (pt.) 1841. 
Galeoglossa, Presl. 1849. 
Sphaerostichum, Presl, 1849. 
Polycampium, Presl. 1849. 
Apalophlehia, Presl, 1849. 
Gyrosorium, Presl, 1849, 
Niphopsis, J. Sm, 1856. 
X X Fronds naked, or bearing scattei^ed peltate icales. 
II Sori globose (rarely short oblong, or by confluence elongated,) 2)oly-carpous ; froncU articulated with the rhizome. 
H Fronds simple 2}i7iatifld or pinned e, monomorphous, or the fertile somewhat narrowed. 
37 PLEOPELTIS, //. et. B. 1810 (extens.) 
Marginaria, Bory, fpt.) 1824. 
Atactosia, Bl. 1828, 
Microsorium, Link, 1833. 
Anaxetum, Schott, 1834. 
Microgramma, Presl. 1836 
Pleuridium, Presl. 1836. 
Pbymatodcs, Presl. 1836. 
Drynaria, Presl. (pt.) 1836. 
Chrysopteris, Link. pt. 1841. 
Phyllitidis, J. Sm. 1841. 
Lepisorus, J. Sm. 1841. 
Anapeltis, J. Sm. 1846. 
Microterus, Presl. 1849. 
Symplecinm, Kze. 1846. 
Phytogenia, J. Sm. MS. Olim. 
Melanopteris, J. Sm. MS. 
