246 HOSACEJE. 



in diameter with 5-stones, stones quadrantiformed, 3-^ mm. long, apiculate. 



HAB. Taito. 



This species is very near C. formosana, but differs from it in the 

 inflorescence. 



12. Photinia LINDL. 

 Dicliotomaus Key to the Formcsan Species. 



(1) Leaves entire P. niitakayamensis. 



Leaves more or less toothed. (2) 



(2) Leaves large, over 15 cm., grossly dentate P. deftexa. 



Leaves smaller, minutely or obscurely serrate or serrulate. (3) 



(3) Leaves elougately obovately elliptical, serrulate, shortly acute, coriaceous. 



P. serridata. 



Leaves Lanceolate chartaceous, acuminate, minutely serrulate 



P. tahvanensis. 



Photinia deflexa HEMSL. Ann. Bot. IX. p. 153 ; HENRY List PI. 

 Formos. p. 41 ; MATSUM. et HAY ATA Enum. PI. Formos. p. 129. 

 HAB. Taitocho, Takow, Bankinsiug, South Cape. 



Photinia niitakayamensis HAYATA Materials for a Flora of Formosa 

 p. 103. Branches dark-ashy, lenticels globose, minute, longitudinally rugose, 

 branchlets slightly tomentose or pubescent, leafy. Leaves oblong-oblanceolate 

 or oblauceolate, cliartaceous, 7} cm. long, 2 cm. broad, acutely acuminate at 

 the apex, shortly aristate, or calloso-aristate at the apex, obtuse or acute at the 

 base, entire, slightly hirsute on the costas and veins above, at last glabrous, costas 

 slightly impressed above, prominent beneath, lateral veins very slender on 

 both surfaces, petioles 2} cm. long, terete, slightly hirsute, abruptly dilate 

 at the base, stipule-formed. Flowers cymose, cymes terminal 5 cm. long as 

 broad, hirsute. Fruits globose, 8 mm. long, 5-celled, carpels hirsute, slightly 

 exserted, calyx-lobes triangular, 1 mm. long as broad, hirsute and persistent. 



HAB. Ganzan. 



The present plant was first identified with P. integrifdia LINDL. by Prof. J. 

 MATSUMUBA in " Tokyo Bot. Mag. XII. p. 55," then followed by myself in 



