493.  SAXIFRAGACEE, 5 
Har. Gir: Chürei. 
Remarkable for nearly superior ovary and very narrowed sepals of the 
fertile flowers. Somewhat near Zydrangee Davidi Fuscu., but differs from it 
by the more densely hairly leaves, peduncles, and longer sepals. — Also 
near 4. Hemsleyena Dizus from. which this is distinguishable by the much 
elongate leaves. 
Hydrangea chinensis Maxrx. ; Marsux. et Hayara. Enum. Pl. Formos. 
p. 131; Havara Fl. Mont. Formos. p. 89. 
Har. Mt. Morrison, Mt. Arisan, Goshorin, Kokei, Okaseki, TT'erasoyama. 
Disrum. "Phe Loo-choo islands and south central China. 
Hydrangea glabra Havara Fl. Mont. Formos. p. 89, Pl. VI. Shrub 
seandent on a. trunk of a large tree, branches quite glabrous, bark. ashy dark. 
Leaves oblong, petiolate, petioles 3-times shorter than the blade, blade oblong 
llem.long 7 em. broad, aeute at the apex, obtuse or acute at the base, margin 
serrate, serratures aeute, quite glabrous on both surfaces. | Cymes corymbose 
ternately branched, rhaches tomentose, at last glabrous. Flowers on outerside 
sterile, sepals 4 petaloid broadly obovate, nervose, base shortly euneate, rounded 
or truncate or emarginate at the apex, l5 mm. long 17 mm. broad. Flowers 
on inside fertile. Capsules depressingly &lobose truncate at the apex, slightly 
compressed laterally. Seeds oblong flattened, wings narrowed. 
Har. Mt. Morrison. 
"This plant is near H. involucrata. Si. ; but differs from. it. in. having 
quite glabrous leaves and more expanded eymes; from 7. Keiwehrnii in 
having entire sepals of radial flowers and. brond. wings of seeds, 
Hydrangea integra Havsra Fl. Mont. Formos. p. 90, Pl. VII. Shrub 
scandent on a trunk of a large tree, branches subglabrous, bark dark reddish. 
Leaves petiolate oblong-elliptieal 22 em. long, 8 em. broad, acute or euspidately 
aeute, base obtuse or narrowed, entire, elabrous on both surfaces, blades 3-times 
longer than the petioles, petioles ferrugineous reddish. Cymes eorymbose umbel- 
lately arranged, terminal, 14 em. long, 15 cm. in diumeter, rhaches tomentose 
subfoeeose. Flowers on the outer side sterile, sepals 2, petaloid broadly 
rounded, strongly nerved, one smaller 13 em. broad, the other larger 2 cm. 
