Icon. Iwasaki's Hoazo-Dzufu X. fol. 4 verso-5 recto ; lin Lima's Somoku- 

 Dzusetzu I. fol. 11 recto. 



Hah. Prov. Tosa: Kamibiin {T. 3Iahino\ Dec. 1891), Oliira {T. MaUno\ 

 Nov. 1892), Ochi {T. Mokino ! May 1889, June 1893) ; Prov. Hizen : 

 Suwayama in Nagasaki {T. Uchiyamal herb. Sc. Coll. Imp. Univ. Tokyo, 

 May 16, 1879); Prov. Satsuma : Shiroyama (T. Uchiyamal herb. ibid. 

 May 22, 1879) ; Prov. Kii (Herb. ! ibid. July 29, 1885), Hongu (J. Matsu- 

 mura and S. Okubol herb. ibid. July 29, 1883); Prov. Awa (Boshu) : Mt. 

 Kiyosumi (S. OJcubo\ herb. ibid. June 13, 1882). 



Analytical Key to Japanese Si'ecies of Alpinia 



(exclusive of a. Galanga Sw., A. formosana 



K. Sch. AND A. intermedia Gagn.). 



, /Leaves pubescent on both surfaces A. japonka Miq. 



V Leaves glabrous on both surfaces 2. 



cf (Leaves densely ciliated on the upper margin 3. 



l-Leaves quite glabrous on tlie margin 4. 



„ I Panicle cernuous with pubescent rachis -A. fipecicsa K. Sch. 



IPanicle erect, with glabrous rachis A. Kumatake Makino. 



^Kachis and peduncles in panicle pubescent; lip deci)ly 



J 2-lobed, 2-lamellate at base A. bilaracUata Makino. 



jKachis and peduncles in panicle glabrous ; lip emar- 



( ginate, without lamella 5. 



'Pedicels 1-2 mm. long; lip sessile, the lateral staminode- 

 lobes slenderly linear and horizontally turned towards 



5 <^ tlie stamens A. chineiisis Kosc. 



[Pedicels 8-10 mm. long; lip shortly unguiculate, the 



lateral staminode-lobes linear-lanceolate and erect. . A. boninsimeiisis Makino. 



Curcuma (Exantha) aromatica Salisb. ; Koera. et Schult. Syst. Veg. 



I. Mant. (1822) p. 42; Spreng. Syst. Veg. I. (1825) p. 10, et IV. 2, p. 

 7 ; Wight Ic. PI. Ind. Orient, tab. 2005 ; Berg Charakt. ed. 2, p. 14, 

 tab. 14, fig. 140; Drury Usef. PI. Ind. ed. 2, p. 169; Baker in Hook, 

 fil. Fl. Brit. Ind. VI. p. 210; Peters, in Engl, et Prantl Nat. Pflanzenf. 



II. 6, p. 19. 



Curcuma Zedoaria Eoxb. Fl. Ind. I. p. 23 ; Bot. Mag. tab. 1546; 

 Lindl, Med. et fficon. Bot. p. 49, non Ptosc. 



Curctc7na longa Franch. et Sav. Enum. PI. Jap. II. p. 20, non 

 Linn. 



