138 
FERNS : BRITISH AND FOREIGN. 
4. G. asplenoides, Fresh Polypodium asplenoides, Sw. ; 
Sloane's Jam. 1, t. 43, /. 2 ; Lowe's Ferns, 1, t. 34 B . — 
Jamaica. 
5. G. crenata, Presl; Uooh. Gen. Fil. t. 38. Polypodium 
crenatum, Sw. ; {Plum. Fil. t. Ill) ; Lowe's Ferns, 1, 
t. 26 b. — West Indies. 
6. G. megalodes, Fresh Polypodium megalodes, Schk. Fil. 
t. 19 b. — West Indies. 
7. G. Gheisbeghtii, J. Sm. Polypodium Gheisbeghtii, 
Lind. Cat. 1858. Meniscium pubescens, Linn. Cat. 
1858. Polypodium crenatum, Hook. Fil.Exot. t. 84 {non 
Sw.). — Tropical America. 
8. G. tetragona, Presl. Polypodium tetragonum, Sw. ; Schh. 
Fil. t. 18 b . — 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. Sm. Polypodium viviparum, Badd. 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. Sm. Polypodium pennigerum, Forst . — 
New Zealand. 
13. G. Fosteri, Hoore. — New Zealand. 
ft Sori indusiate. 
§ 2. Aspidice. Sori pundiform. Indusium orbicular, 
reniform or rarely calyciform. 
a. Indusium orbicular or reniform. 
65. NEPHRODIUM, Schott. 
Vernation fasciculate, decumbent or erect, rarely uniserial and 
sarmentose. Fronds 1-6 feet high, simple or pinnate ; pinna; 
entire, sinuose or pinnatifid. Veins costceform, pinnate; the 
lower pair of venules only, or more, or the whole, angularly 
