1902.] OBSERVATIONS ON THE FLORA OF JAPAN. 177 



lineari-lanceolate, double as broad as the petals and triple as long, bifid, 

 the lobes attenuate, straight. 



Neottia micrantha Lindl. ; Ledeb. Fl. Ross. IV. p. 82 ; Benth. et 

 Hook. fil. Gen. PI. III. p. .595 ; Makino in Bot. Mag., Tokyo, XIV. p. 184; 

 Finet in Bull. f^oc. Bot. France XLVII. p. 270. 



Nidus? mieranthus Kuntze Rev. Gen. PI. II. p. 674. 



Nom. Jap. Hime-rmiyoran. 



Hah. Prov. Shimotsuke: Mt. Nikko {S. Oknbol July 1898; ^S'. 3Mara\ 

 July 1898); Prov. Shinano : Mt. Yatsugadake (A". J6\ July 15, 1902); 

 Prov. Suruga: Mt. Fuzi (Y. Yabel July 1902). 



Rare. Revd. Urb. Faurie also collected it in Isl. Riishiri in June 1891. 



Calypso bulbosa (Linn.) Reichb. fil. ; Id. in Walp. Ann. III. p. 551. 



Cijpripedium hidbosum Linn. 8p. PI. p. 951, Cod. n. G876 ; Iloutt. 

 Nat. Hist. XXX. p. 547; Poir. Eucycl. meth. Bot. VI. p. 383. 



Calypso horealis Salisb. ; Spreng. Syst. Veg. III. p. 733 ; Pursh Fl. 

 N. Amer. II. p. 593; Ledeb. Fl. Ross. IV. p. 52; Nyman Syl. Fl. Europ. 

 p. 353 ; Hook. Fl. Bor.-Amer. II. p. 195 ; Bot. Mag. tab. 2763 ; Cham, et 

 Schlecht. in Linnrea III. p. 34 ; Maxim. Prim. Fl. Amur. p. 267 ; Regel 

 et Tiling Fl. Ajan. p. 121 ; Fr. Schm. Reis. im Amur. u. Ins. Sachal. 

 p. 181 ; A. Gray Man. Bot. ed. 5, p. 508 ; A. Wood Class-Book Bot. 

 1877, p. 686; Pfitzer in Engl, et Prantl Pfl.-Fam. XL 6, p. 131, fig. 

 128, N. 



Limodorum boreale Svvartz in litt. ex Willd. Sp. PI. IV. p. 122 ; 

 Pers. Syn. PI. II. p. 521. 



Cymbidium boreale Swartz. 



Orchidium boreale Swartz. 



Noma horealis Wahlenb. 



Cytherea horealis Salisb. 



Calypso americana R. Br. in Ait. Hort. Kcw. ed. 2, V. p. 208 ; 

 Nutt. Gen. N. Amer. II. p. 195; Spreng. Syst. Veg. III. p. 733. 



Orchidium americanum Steud. 



Orchidium arcticum Swartz. 



Serapias scapo imifloro Gmel. Fl. Sib. I. p. 7, tab. 2, fig. 1. 



Nom. Jap. Hotei-ran ! 



Hah. Japan. 



Though I have not yet seen the specimen collected in Japan, I have 



