THE FERNS OF NORTH-WESTERN INDIA. 



421 



CLASSIFICATION ACCORDING TO THE 



SYNOPSIS FILICUM OP HOOKER 



AND BAKER. 



° «• 



Oh 



Tribe VI,— Pteride,e— con£c7. 



Genus 15. — Pellsea, Link, Hook 



Sub-genus — Oheiloplecton, Fee 

 „ Allosorus, Presl. 



„ Platyloma, Smith 



-Pteris, L. Sub-genus — Eupttris . 

 Sub-genus — Paesia, St. Hilaire . 

 „ Campteria, Presl. 



„ Dryopteris 



-Ceratopteris, Prong 



Tribe VII. — Blechne^e. 



-Blechnum, L. 



-Woodwardia, Sm 



Tribe VIII. — Asplenies. 



-Asplenium, L. 



Sub-genus — Thamnopteris, Presl. 

 „ Euasplenium ... 



16.-] 



,. 17.-4 



>, 18- 



„ 19, 



20.— 1 



5> 

 » 



Tribe X 



Athyrium, Roth. 

 Diplazium, Sw. 

 Anisogonium, Presl. 

 Hemidictyum, L. 



— Aspidis. 



■Genus 22.— Aspidium, Sw.Qn part). 



Sub-genus — Polystichum, Roth 



., Cyr'tominm, Presl. 



„ 23.— Nephrodium, Rich. 



Sub-genus — Lastrca, Presl. ... 

 ,, Eunephr odium ... 



„ Sagenia, Presl 



„ 24.— Nephrolepis, Schott 



„ 25.— Oleandra, Cav. 



Tribe XI. — Polypodies. 



„ 26.— Poly podium L i 



Sub-genus — Phegopteris, Fee 



Goninpteris, Presl 



Fupoly podium ... 



GoniopUlebmm,^B\ 



Niphobolus 



Drynariti, Bory 



Phymatodes, Presl., including 

 Pleopeltis 



Tribe XII.— Gjummitides. 



27.— Nothcchlsena R. Br. 



28.— Gym no gramme, ScUect 



Sub-genus — Leptogramme, J. Smith ... 



„ Engymnogramme 



,, Selliguea, Bory 



29.— Vittaria, Smith 



» 



446 

 447 

 447 

 448 

 4 48 

 455 

 455 

 457 

 458 



459 

 459 



459 

 460 

 668 

 118 

 119 

 256 

 265 

 265 



468 

 479 

 720 



744 

 747 

 748 

 749 



627 

 78 

 78 

 81 

 85 

 85 

 87 

 89 



90 



98 



"98 



98 

 100 



102 



