68 62. CAPRIFOLIACE.E. 



Leaves undivided Vilnirmnn. 2 



(3) Calyx-lobes elongate. Fruits elongate coriaceous, 1-seeded. ..AMia. 3 

 Calyx-lobes not elongate. Flowers usually in pairs. Fruits berry, 2- 



3-celled Lonicera. 4 



1. Sn-mbucus Torr.x. 



Sambucus javanica BLUME ; MATSUM. et HAYATA Enum. PL Formos. 

 p. 179. 



HAB. Kelung, Sharyoto, Pacliina, Tamsui, Mankinsho, Garambi. 



PiSTRir.. China, Eastern India, Malaya and Java. 



Viburnum LINN. 



Dicliotomous Key to tic Formosan Sp<'<-ii*. 



( 1 ) Leaves coriaceous, entire or slightly serrate towards the apex, but entire 



towards the base. (2). 



Leaves chartaceous or membranaceous, dentate or serrate, or nearly 

 or quite entire. (4\ 



( 2 ) Leaves obovate obtuse or obtusely acuminate, cuneate at the base 



V. odoratissimum. 



Leaves oblong elliptical obtuse or acute or emarginate at the apex, 

 obtuse or rounded at the base. (3). 



( 3 ) Leaves serrulate or serrate acute at the apex / ". taitoense. 



Leaves crenulately serrulate or slightly serrate V. SandanJcwa. 



( 4 ) Leaves very much smaller obovately rhomboid grossly dentate 3 cm. 



long. V. parrifolium. 



Leaves larger, longer than 4 cm. (if shorter, leaves nearly entire). (5). 

 ( 5 ) Leaves nearly 4 cm. long, nearly entire, branchlets divaricate at the right 



angle V. rectangulare. 



Leaves more than 4 cm., branchlets diverging at an acute angle. (6). 



( 6 ) Leaves broadly ovate shallowly dentate 6% cm. long, 5 cm. broad 



V. formosanum. 



Leaves ovate, more or less acuminate. (7). 



