168 



FERNS : BRITISH AND FOREIGN. 



Genus 83.— Portion of pinnae, slightly enlarge!. No. 1. 



1. A. blechnoides, Klotzsch. Polypodium blechnoides, Rich. 

 Alsophila bleclinoides, Hook. Sp. Fil. AmpMdesmium 

 rostratum, J. 8m. Gen. Fil. Polypodiurn rostratum, 

 Hivmo. Metaxya rostrata, Presl; Hook. Gen. Fil. 

 t. 42 B. Amphidesmium Parkeri, Schott. Polypodium 

 Parkeri, Hook, et Grev. Ic. Fil. t. 232.— West Indies 

 and Tropical America. 



84. PHEGOPTEB.IS, Fee; J. &/n. 



Vernation uniserial and sarmentose, or fasciculate and erect, 

 or decumbent. Fronds varying from pinnate to decompound- 



Genus 31.— Portion of fertile frond, under side. No.ft 



