[9 2] 
43. SAXIFRAGACEEE, 
7. Doeutzia 'Tivwr. 
Dicholomous Key lo the. F'ormosen Species. 
Plant much stronger, larger. Leaves oblong or ovate acute at the apex, flowers 
is'cm-.'doneuer c e eom eru eT. 2... D. laüwanensis. 
Plant very mueh slender, flowers S mm.long, leaves oblong acuminate or 
cuspidatesatpihe (8pexe e tt. eet eee ence metes E ces D. kelungensis. 
Deutzia kelungensis Hr Materials for à. Flora of Formosa, p. 108. 
Dranches slender, ashy, terete, seemingly scandent, branchlets slender, angu- 
late, slightly stellately pubesceent. Leaves opposite, ovately oblong, or ovately 
lanceolate, 8 em. long, 9 em. broad, acuminate at the apex, or aeuminately 
aeute or obtuse, base roundly obtuse or acute, margin sermlate, serrulas 
short, very shortly apieulate, scabrous above, stellately pubescent, costas and 
veins slender, pallid beneath, densely or sparingly beset with stellate hairs, 
costas and lateral veins prominent beneath, petioles 6 mm. long, sulcate 
above, transversely striate on the stem between the opposite petioles. — Panicles 
terminal or axillary at the apex of branchlets, 6 em. long, few-flowered, pedicels 
2 mm.long, braets minute subulate. Calyx eampanulate more or less stellately 
pubeseent outside, 3 mm.long, lobes patent triangular, obtuse or acute 
1i mm. long 2 mm. broad, deciduous. ^ Petals 5-6, duplicately valvate, erect, 
or ereeto-patent, oblong, 8i mm. long, 4 mm. broad. subacute at the apex, 
base broadly truncate, margin plieate, more or less pubescent or subglabrous, 
Stamens 10-12, some longer, some shorter, longer ones 7 mm. long, filaments 
dilated 6 mm. long, 1 mm. broad, apex obtusely obsagittately attenuate. Dise 
nnnular, entire. Style 4, distinct, slightly 2-lobed at the apex, stigmatosis. 
Capsules subglobose 31 mm. long, 4-lobate, septieidally dehiseent in 4 cocci. 
Seeds numerous, fusiformed, laterally slightly compressed, winged at both 
ends. 
Har, Kelung: Zuiho. 
Deutzia taiwanensis lHiavsra Materials for à. Flora. of Formosa 
p. 109, and le. Pl. Formos. Fase. I. Pl XXXIII  Shrub, branches 
ruheseent, albo-punetate. — Leaves opposite, ovate or oblong, 10 em. long, 
