138 FERNS : BRITISH AND FOREIGN. 



4. G. asplenoides, Presl. Polypodium asplenoides, Sw.; 



Sloane'sJam. 1, t. 43, /. 2; Lowe's Ferns, 1, 2.34.B. 

 Jamaica. 



5. G. crenata, Presl; Hook. Gen. Fil. t. 38. Polypodium 



crenatum, Sw.; (Plum. Fil. t. Ill) ; Lowe's Ferns, 1, 

 t. 26 6. West Indies. 



6. G. megalodes, Presl. Polypodium megalodes, Sdik. FiL 



t. 19 6. West Indies. 



7. G. Gheisbeghtii, J. 8m. Polypodium Gheisbeghtii, 



Lind. Cat. 1858. Meniscium pubescens, Linn. Cat. 

 1858. Polypodium crenatum, Hook. Fil.Exot. .84 (non 

 Siv.). Tropical America. 



8. G. tetragona, Presl. Polypodium tetragonum, Sw. ; Sclik- 



Fil. t. 18 &. West Indies. 



9. G. serrulata, J. Sm. Polypodium serrulatum, Sw. ; Presl ; 



Sloane's Jam. t. 43, /. 1. Jamaica. 



10. G. prolifera, Presl. Meniscium proliferum, Sw. ; Hook. 



2nd Cent. Ferns, 1. 15. East Indies. 



11. G. vivipara, J. Sin. Polypodium viviparum, Eadd. FiL 



Bras. t. 32. Polypodium proliferum, Lowe's Ferns, 

 t. 31. Goniopteris fraxinifolia, Presl (non Polypodium 

 fraxinifolium, Jacq.}. Polypodium fraxinifolium, 

 Lowe's Ferns, t. 31. Brazil. 



12. G. pennigera, J. Sin. Polypodium pennigerum, Forst. 



New Zealand. 



13. G. Foster!, Moore. New Zealand. 



ft Sort indusiate. 



2. Aspidice. Sori punctiform. Indusium orbicular, 

 reniform or rarely calyciform. 



a. Indusium orbicular or reniform. 

 65. NEPHKODIUM, Schoti. 



Vernation fasciculate, decumbent or erect, rarely uniserial and 

 garmentose. Fronds 1-6 feet high, simple or pinnate ; pinna> 

 entire, sinuose or pinnatifid. Veins costasform, pinnate; the 

 lower pair of venules only, or more, or the whole, angularly 



