AN ENUMERATION OP CULTIVATED FERNS. 159 
49. L. glabella, J. Sm. Nephrodium glabellum, A. Cunn. 
Aspidium glabellum, Lowe's Ferns, 6, t. 36. — New 
Zealand. 
50. L. Shepherdi, J. Sm. Aspidium Shepherdi, Kunze. 
Lastrea acuminata, Houlst. et Moore. Aspidium 
acuminatum, Fort. Ang.; Lowe's Ferns, 6, t. 11. 
Lastrea atro-virens, J. Sm. Cat. Cult. Ferns, 1857. — 
Native country unknown. T. 
51. L. hirta, Presl. Aspidium hirtum, Sw.; Schk. Fil. t. 46 B. 
Lowe’s Ferns, 7, t. 11. Polypodium crystallinum, 
Kunze, Fil. t. 135. — Jamaica. 
52. L. sancta, J. Sm. Polypodium sanctum, Sw. Phe- 
gopteris sancta, Fee. — West Indies. 
53. L. hispida, Moore and Iloulst. Aspidium hispidum, Sw. ; 
Sclik. Fil. t. 49 ; Lowe’s Ferns, 7, t. 8. Polystichum 
hispidum, J. Sm. Cat. 1857. Polypodium setosum, 
Forst. — New Zealand. 
Fronds bl-tnpinnaiifid, 6-18 inches high, flaccid, ultimate 
dents unisorous. Indusium equal with the dent, and forming 
with it a bilabiate cyst. (Diclisodon, Moore.) 
54. L. deparioides, J. Sm. Nepbrodium (Lastrea) deparioides. 
Hook. Sp. Fil. 4, p. 139. Aspidium deparioides, Hook. 
Fil. Exot. t. 3. Diclisodon deparioides, Moore . — • 
Ceylon. 
b. Indusium inflated, cucullate. 
76. CYSTOPTERIS, Bernli. 
Vernation sub-fasciculate and decumbent or sub-erect, or 
uniserial and short sarmentose. Fronds slender, bi-tripinnatifid, 
4-15 inches high. Veins forked ; venules free. Receptacles punc- 
