j,lv 1909.1 MAKINO.— ORSERV. ON THE FLORA OF JAPAN. 141 



Univ. Tokyo, March 1887) ; Prov. Hizen : Mt. Nanan-dake in 

 Isl. Fukaye (H. Imail Jan. 2, 1909); Prov. Tsushima (N. Shina- 

 gawa ; comraun. T. Hara ! 1907 ; Z. Tashiro ! 1909) ; Prov. 

 MuSASHl : Tokyo, cult from Isl. Mikura, prov. Idzu (T. Makino ! 

 1909). 



This Orchid comes ver\ r near to Tainia minor Hook. hi. of 

 Sikkim-Himalaya, but the present species is much smaller in 

 every respect. 



Pasania cuspidata (Thunb.) CErst. in Kjoeb. Vidensk. 

 Mefldel. (1866) p. 81. 



a. Thunb ergii Makino. 



Quercus cuspidata Thunb. Fl. Jap. (1781) p. 176, et Icon. 

 PI. Jap. Decas 5, tab. 17 ; Willd. Sp. PI. IV. p. 430 ; Pers. Syn. 

 PI. II. p. 568; Spreng. Syst. Yeg. III. p. -859; Bl. Mus. Bot. 

 Lugd. Bot. I. p. 288. 



Quercus cuspidata Sieb. ct Zucc. Fl. Jap. I. p. 8 ; A. DC. 

 Prodr. XVI. 2, 103, pro parte, non Thunb. 



Acone spherical or subsphaerical. 



Nom. Jap. Tsubura-jii. 



Hah. Prov. Tosa (T. Makino I). 



Common in southern Japan. Chinese Quercus Carlcsii 

 Ilemsl. (in Hook. lil. Icon. PI. XXVI. tab. 2591) resembles very 

 closely the present one. 



, J >. Sieboldii Makino. 



Quercus cuspidata Sieb. ct Zucc. 1. c. p. 8 ; A. DC. 1. c., pro 

 parte, non Thunb. 



Quercus cuspidata Sieb. et Zucc. 1. c. lab. 2, non Thmili. 



Pasania cuspidata Prantl in Engler et Prantl, Nat. Pfl.-Fam. 

 111. 1 (1894) p. 55, fig. ;',:; II ; Shirasawa, Nippon-Shinrin-Ju- 

 moku-Dzufu, I. tab. 3 I-, L-13. 



Leaves thicker, often ferruginous beneath. Acone oblong, 

 acutisfa at the apex, about L5— 18 mm. long. 



Mom. Ja p. Suda-jii, 



Hah. Japan i T. Makino ' ). 



Common in Central [apan. 



