218 BOSACEJE. 



DIELS Fl. Cent. Chin. p. 407 ; MATSUM. in Tokyo Pot. Mag. XIT. p. 54 ; 

 TMATSUM. et HAY ATA Enura. PL Formos. p. 118. 



Amygdalus Pcrsica LINN. Sp. PL ed-2, p. 676 ; THUNB. FL Jap. p. 

 199 ; BOXB. Fl. Ind. H. p. 500 ; MIQ. Prol. Fl. Jap. p. 25 ; FEANCH. et 

 SAVAT. Euum. PL Jap. I. p. 119. 



Primus Davidiana FEANCHET PL David, p. 103. 



Persica vulgar is MILL.; DC. Prodr. U. p. 531. 



HAB. Sliintiku, Taihoku, Tuseikaku, Kotosho, Parikiusing. 



DKTRIB. Cultivated in Japan, Corea, China and India. 



Prunus pogonostyla MAXIM. " in Bull. Soc. Nat. Mosc. (1897), p. 

 11 " et Mel. Piol. XL p. 682 ; FOEBES et HEMSL. Ind. Fl. Sin. I. p. 221 ; 

 HENEY List PL Formos. p. 40; MATSUM. et HAY ATA Materials for a Flora 

 of Formos. p. 87. 



Prunus formosana MATSUM. in MATSUM. et HAYATA Enum. PL Formos. 

 p. 118, t. 11. 



HAB. Tamsui, Shiutiku, Taichu, Toseikaku, Shinkosho. 



DISTHIB. Fokieu. 



I have compared the present plant with the type of Prunus pogonostyla 

 MAXIM, at Kew, and found that they are quite identical. 



Prunus punctata H< >OK. f . ; HAYATA Materials for a Flora of Formosa 

 p. 87. 



Prunus xerocarpa HEMSLEY in Ann. Pot. IX. p. 152 ; HENEY List PL 

 Formos. p. 40; MATSUM. et HAYATA Euum. PL Formos. p. 119. 



HAB. Tikushiko. 



DISTEIB. Eastern India, China, Kwangtung Hongkong. 



Prunus taiwaniana HAYATA (PL XXI.) Materials for a Flora of 

 Formosa p. 87. Branches virgate, bark dark-ashy, glabrous, leuticellate. 

 Leaves hysteranthous membrauaceous, slightly pubescent or glabrous, oblongly 

 obovate, 6 cm. long, 23 mm. broad, cuspidately acuminate at the apex, 

 cimeately acute at the base, serrulate on the margin, glabrous, or slightly 

 pubescent above, but densely pubescent beneath on the costa and veins, 

 petioles 6 mm. long, pubescent, stipules linear-lanceolate, minute. Flowers 

 5-6-clustered, perulate, perules scaly, rounded, glabrous, pedicels 1 cm. 



