( 54 ) 
Loc. Nepal to 7000 ft. Khasia. Bhotan. Sikkim. Bedd F. B. I. 
157. 
Fr. 1 ft. or more, long. 
Text, very thin, edge entire or repand. 
43. Rhiz. scales lurid green. membranaceum. 
a. Grandifolium Wall; fr. large; sori scattered, copious. 
Loc. trees 5 — 6,500 ft.: general over India proper Bedd 
F. B. I., 317. 
44. Text, firm ; edge entire ; rhiz. scales brown ; sori in rows 
of 4 — 6. heterocarpum. 
(Resembles last, smaller and firmer.) 
Loc. North. India. Bedd. F. B. I. 319. 
45. Text, subcoriaceous ; fr. sessile; sori scattered copious 
irioides. 
Gldbrum Roxb. 
Loc. Trees eastern Ilimal. Sylhet, Assam. 
46. Text, subcoriaceous; rhiz. woody, hypogynous. 
hemionictideum. 
Loc. 4 — 6,000 ft. Simla to Masuri Nepal. Khasia. Assam. 
Bedd. F. S. I., 182. 
* * Fr. variously lobed but not regularly pinnatifid 
or pinnate 46-7. 
47. Fr. not in two halves. pteropus. 
Loc. Khasia. Chittagong. Assam. Bedd. F. S. I., 179 and 
F. B. I., 11. 
48. Fr. fldbellate, in two halves , lobed deeply from circum- 
ference towards base (Dipteris) Wallichii. 
Loc. Bhotan. Khasia (Nunklow), Pundoa Mt. Assam. Bedd. 
F. B. I., 80. 
* * * Fronds deeply pinnatitid 49-58. 
f Fronds uniform (barren fr. not drynaroid). 
Fr. with terminal and lateral pinnae. 
49. Pin. edge entire or repand; coriaceous 
triddum 
