EN LXXXIV. RUBIACEJE. [Morindec. 
253. CTetralopha, Hook. f. Ic. Pl. t. 1072.—Flores hermaphroditi? Calycis tubus 
brevis, cupulzformis ; limbus annularis, integer. Corolla infundibularis, fauce dense 
barbata; limbi lobi 4, patentes, dense barbati, valvati. Stamina 4, fauci inserta, 
filamentis longiuseulis apice incrassatis ; antherze dorso infra medium filamento longitu- 
dinaliter adnatze, lineari-oblongse, erectze, utrinque obtusze, exsert». Discus pulvinaris. 
Ovarium 2-loculare ; styli 2, minuti, oblongi, obtusi, divaricati ; ovula in loculis gemina, 
placentis septo medio adnatis prominulis inserta, horizontaliter divaricata. ^ Fructus 
. . .—Frutex? glaberrimus, ramulis teretibus. Folia opposita, breviter petiolata, 
obovato-oblonga, obtusa v. obtuse apiculata, carnosula, siccatione brunnea, nervis 
ienuibus paucis, Stipule breves, intrapetiolares, in annulum connats. Flores parvi, 
in cymis brevibus breviter pedunculatis axillaribus dense fasciculati, breviter pedicellati, 
peduneulis bracteis annularibus instructis, 
Species 1, Borneensis. 
2504. Appunia, Hook. f. gen. nov.— Calycis tubus turbinatus v. hemisphiericus ; limbus 
eupularis, truncatus, obscure 5-dentatus, v. ampliatus et membranaceus, persistens. 
Corollz tubus cylindraceus, fauce puberula v. glabra; limbi lobi 5, lineari-oblongi, tubo 
sequilongi, valvati. Stamina 5, tubo corolle inserta, filamentis brevissimis ; antherse 
dorso affixsz, inclusze, lineari-lanceolat;, acuminate. Discus hemisphsricus. Ovarium 
perfecte v. imperfecte 4-loculare ; stylus filiformis, stigmate capitato ; ovula in ovariis 
4-locularibus solitaria, septo medio peltatim affixa, in ovariis 2-locularibus gemina, 
placentis prominulis inserta, divaricata, anatropa, micropyle infera. Bacca pisiformis, 
4-pyrena, pyrenis coriaceis longitudinaliter 2-locellatis, loculo altero vacuo, altero 1- 
spermo. Semina oblonga, compressa, hilo lato affixa, testa membranacea, albumine car- 
noso ; embryo minutus, cotyledonibus ovatis, radicula brevi infera.— Frutices v. arbusculce, 
glabri v. puberuli, ramulis teretibus gracilibus. Folia opposita, breviter petiolata, 
membranacea, elliptica v. lanceolata, acuminata.  Stipulz interpetiolares, lato-triangu- 
lares v. annulares, cuspidatze v. muticz, cum petiolis connats, persistentes. Flores 
parvi, albi, in capitula dispositi, capitulis longe stricte pedunculatis, pedunculis oppositis 
axillaribus 6-8-floris basi bracteatis. 
Species 3 (an unius varietates ?), Guianz et fluminis Orinoco incole. — Coffea tenuiflora, Benth. in 
Hook. Journ. Bot. iii. 232. 
256. Xmantina, JHook. f. gen. mov. — Calycis campanulati limbus supra ovarium 
productus, truncatus, minute D-dentatus, persistens. Corolla breviter campanulata, 
fauce villosa; limbi lobi 5, ovato-oblongi, valvati, apicibus inflexis. Stamina 5, fauci 
corolle inserta, filamentis brevibus subulatis; anthersz dorso infra medium afüixe, 
exsertz, lineari-oblongz, acutz, basi 2-fide. Discus parvus, hemisphsricus. Ovarium 
4-loculare ; stylus filiformis, superne sensim incrassatus, apice breviter bifidus ramis 
patentibus ; ovula in loculis solitaria, infra medium septi inserta, adscendentia. Bacca 
parvula, pisiformis, carnosa, 3-4-pyrena, pyrenis immaturis cartilagineis. Semina. . . . 
— Frutex? glaberrimus, ramulis virgatis gracilibus teretibus nitidis, ultimis compressis. 
Folia opposita, sessilia, anguste lineari-loriformia, apice rotundata, basi angustata, 
coriacea, siccatione brunnea, supra nitida subtus ob margines recurvos concava, opaca, 
l-nervia. . Stipule intrapetiolares, breves, acutz, in eupulam connats, deciduz. | Flores 
parvi, axillares, solitarii, pedunculati ; pedunculo ebracteato calyci szquilongo. 
Species 1, Z. Deplanchei, Hook. £, Novze Caledonize incola. 
TairpUs XX. CoUssAREEJE. 
256. Coussarea, Aubl. Pl. Gui. i. 98, t. 38.  (Froelichia, Vahl. Eclog. Prof. 3, Billar- 
diera, ejusd. l.c.i. 19, t. 10. Pecheya, Scop. Introd. 143, ex DOC. Prodr. iv. 493).— 
Calycis tubus ovoideus v. turbinatus, rarius subglobosus ; limbus cupularis, truncatus, 
rarius 4-dentatus, persistens, Corolla infundibularis v. tubulosa, fauce dilatata nuda ; 
