63. mRUBIACEF. S1 
Har. Koshün; Kankaw. 
Near AN. sessilifolia Roxs. and AN. reticulata Hv., but differs from the 
both by the obovate and shortly acute leaves. 
4, Uncaria ScunEr. 
Uncaria florida Virpar; Marsuw. et HavarA Enum. Pl. Formos. p. 182. 
Har. Kotosho, Garambi. 
Disrgm. The Philippines. 
Unearia Kawakamii Havara (Pl. III) Mater. Fl. Formos. p. 140. 
Shrub seandent, branches fuseous-rubescent, cylindric-tetragonous, with few 
hairs; branchlets slender, tetragonous, with a few ferrugineous hairs or 
nearly glabrous, leaves remotely arranged, internodes 7 em.long. ^ Leaves 
opposite, ehartaceous, elliptical-ovate or oblong, 6-12 em.long, 3-5 em. broad, 
suddenly aeuminate at the apex, (acuminate parts obtuse at the end), truncate- 
rounded or truneate-aeute at the base, nearly entire, primary lateral veins 
1 on each side, slender, costa on both surfaces slightly hairy, the rest glabrous, 
very pallid on the lower surface, petioles lem.long, hairy, stipules inter- 
petiolam triangular-ovate, l cem.long, 2-lobed at the apex, lobes aeuminate, 
glabrous, margin hairy. Heads axillary, solitary, with long peduneles, peduncles 
(sterile peduneles) hairy, 9 em.long, articulate with the pedicel and with 4— 
braets on the apex, bracts vertieillate, two of them broader, 2-fid reflexed, 
12 mm. long, Y mm. broad, lobes ovate-lanceolate, acuminate at the apex, TO 
mm.long, 3i mm. broad, margin ciliate, barbate at the base, the other two 
narrower linear, 13 mm.long, 11 mm. broad, simple, margin scarcely ciliate, 
(barbate at the base), pedicels (flowering peduncles) 1-13 em. long, with densely 
adpressed hairs. Heads globose, li em.long (corolla excluded), ealyx-tube 
long fusiform-urceolate, 41 mm. long, pubescent, limb eampanulate, 23 em. long, 
deeply 5-lobed, lobes narrow, lanceolate, obtuse, margin and outside pubescent, 
inside elabrous. Corolla-tube filiform, 1l em.long, dilated upwards, limb eam- 
panulate, 2 mm.long, deeply 5-lobed, lobes oblong-ovate or spathulate- 
oblong, fleshy, 11mm.long, 4 mm. broad, glabrous, rounded or shortly 
mueronate at the apex, margin slightly reflexed, carinate on the middle of 
