28 - 



0.4 cm, longum, 0.27 om. latum, in orifice (3 dorso callo 

 carnoso, supra viso cordato, obtuso, antice angulato-um- 

 bonato et longitudinaliter sulcato, glabro, albo munitum. 

 Gynostemium breve, obtusum, crassum, albescens, 0.2 

 cm. longum. Anthera transverse ovalis, longe subulato- 

 rostrata, pallide purpurea, loculis obscurius marginatis. 

 Pollinia 4, fere aequalia, geminata, rotundato-quadrangula, 

 flava, compressa, a stipello lineari brevi apice bifidi 

 stipiti elongato anguste spathulato obtuso antice con- 

 vexo infra apicem rectangulo inserta; glandula jiarva, 

 ovata. Rostelluni magnum, camosum, triangulum, acu- 

 tum, emarginatum, album. Stigma promndum, quadran- 

 gulum. Ovarium sordide fuscum, 0.85 cm. longum. 



Sumatra : Padang Pandjang [ Storm van 's Grave- 

 sande ]. 



Eine hübsch gefarbte Art, welche gut gekennzeiclmet 

 ist duren die breiten Sepalen und Petalen und besonders 

 dturch die merkwürdige Anheftung der Pollinien. 



Sarcanthus bilamellatüs J. J. S. n. sp. 



Caulis validissimus, elongatus, internodiis c. 2 — 2.5 cm. 

 longis. Folia sessilia, plus minusve ovato-oblonga, ob- 

 tusa, inaequaliter obtuse biloba, crassa, c. 10—12 cm. 

 longa, 3.2 — 4.5 cm. lata; vaginae tubulosae. Inflore- 

 scentiac ad nodos caulis, validae, decomposito-paniculatae, 

 c. 35 — 60 cm. longae, pedunculo c. 0.27— 0.47 cm. erasso 

 (in sicco ), vaginis tubulosis munito, ramis c. 6 — 11 

 patentissimis, ramulis c. 2 — 6. Bracteae patentes, late 

 triangulae, concavae, c. 0.15 — 0.2 cm. longae. Flores 

 parvi. Sepalum dorsale oblongum, valde concavum. Se- 

 pala lateralia oblique obovato-oblonga, obtuse apiculata, 

 c. 0.4 cm. longa, 0,26 cm. lata. Petala oblique sub- 

 falcato-oblonga, obtusa, fere 0.4 cm. longa, 0.15 cm. lata. 



