( 15 ) 
V.— Lindsayse. 
20. LlNDSAYA. 
/ Pinnae unilateral, veins free. (Eulindsaya). (Habit of 
Adiantum.) 
* Main rachis not branched. 
1. Rhiz. short creeping, st. flexuose ; text, coriaceo-membr. 
cultrata . 
Loc. Himal. to 4,000 ft. Assam. Khasia. Nepal. Bedd. 
F. S. I, 23. 
2. Rhiz. wide creeping ; st. erect ; text, pellucid, pedinata. 
Habit of Daval. repens. 
Loc. Assam. 
* * Main rachis branched. 
3. St. wiry, blackish, polished. flabelhdata. 
Loc. N. Hindustan. Bedd. F. S. I., 216. 
ff Pinnce equilateral ; veins anastomosing. Fronds entire 
or pinnate, not pellucid. (Schizoloma.) 
* Fruit in continuous line along both margins. 
4. Fr. pinnate below. ensifolia. 
Loc. Himal. to 4,000 ft. Khasia. Bedd. F. B. I., 29. 
VI— Pteridess. 
21. Adiantum. 
f Veins free. (Euadiantum) to 6. 
* Frond simply pinnate, rachis often elongated and 
rooting at apex. (Radicantes group). 
