no Ferns of British India and Ceylon. 



i. Botrychium Lunaria. Hattu Hill, Baga Dist. 9,000 feet 

 alt., near Simla (Watt). 



(Also in Afghanistan, 9,000 feet alt., New Zealand, and 

 United States.) 



ia. Botrychium ternatum. (Sw.) Stipe 1-2 inches long; 

 petiole of the sterile segment 2-8 inches long, the latter 3-6 inches 

 each way, deltoid tri-quadripinnatifid ; lower pinnae much the 

 largest and pinnules of the lower side larger than the others, 

 oblong or sub-deltoid, stalked, the ultimate divisions oblong or 

 obovate, often \ inch broad, blunt or acute, slightly toothed; 

 fertile peduncle up to 18 inches long, generally considerably over- 

 topping the sterile segment ; panicle 1-7 inches long, deltoid 

 very compound. Hook. Syn. Ml. p. 448. 



Near Simla, at Chadwick Falls, 6,000 feet alt. (Dr. Watt) ; 

 Summer Hill, 7,400 feet alt. (Collctt); Mashobra, 8,000 feet alt. 

 (Watt) ; Nainee Tal (Levlnge); Sikkim (Clarke). 



(Also in Australia, Tasmania, New Zealand, Japan, Lapland 

 to Siberia, Pyrenees, United States southward to New Grenada.) 



2. Botrychium virginianum var. lanuginosum. Simla, 

 Chamba, and Mussoorie, 



