( 52 ) 
Loc. Kumaon. Nepal. Sikkim. Khasia. Assam. Bedd. F. B. I. 
120 . 
29. Upper surface naked. Sori in 1 — 2 irregular rows of 
6 — 10. subfurfuraceum. 
Loc. Mishmi, Bliotan. Bedd. F. B. I., 259. 
-f-f Tomentum thicker, more woolly and looser. 
30. Fr, dimorphous, bar. fr. roundish, nummular iefolium. 
Loc. Himal. 2000 ft. Khasia. Mishmi. Assam. Bedd. F. S. I., 
187. 
Fr. uniform entire, narroived gradually to both ends: veins 
hidden. 
31. Fr. subsessile, very woolly beneath; subcoriaceous. 
fissum. 
Tomentosum. Roxb. Mysurense Heyne. 
Loc. North-west Himal. Kumaon, Nepal. Bhotan. Khasia. 
5—6000 ft. Assam. 
32. St. very short; fr. rigid coriaceous. fioccigerum. 
Loc. N. India. 
Main veins distinct to edge. 
33. Stem cottony upwards, upper surface naked, coria- 
ceous; sori bright, in 4 — 6 straight rows. 
fiocculosum. 
Loc. to 3,500ft. Simla. Jack Kumaon. Nepal. Sylhet. Bhotan. 
Assam. 
34. St. 1 ft. or more 1., upper surface glabrous in 2 irregular 
rows. Boothii. 
Loc. Bhotan. East Himalaya. Bedd. F. B. I., 258. 
/ / f f Areolce fine, copious, irregular ; the free veinlets spread- 
ing in various directions ; sori various in position, generally on 
back of united veinlets. (Phymatodes.) 
* Fronds simple 34-45. 
t Main veins not distinct to edge 34-38. 
