386 lux. Ukban: 



usque acuminatae, bruneae, metlio clorso saepius carinatae. Folia vernatioiie 

 alternin paiiUo recurvum, alterum paiülo concavum, nervo medio supra piano 

 V. subimpresso, lateralibus utroque latere 5 — 7, siib aiigiilo 65 — 75 ** ab- 

 euntibus, supra subimpressis v. vix conspienis, siibtus prominulis, vix im- 

 pressis v. obsoletis, non auastomosantibns, margine plerunique recurva, supra 

 glaucescenti-viridia nitidula, subtus in sicco olivacea opaca non doniatiata. 

 luflorescentiae 1 — 3 cm. longae glaberrimae ; pedunculus 1,5 — 4 cm. 

 longus compressus, raro nullus; bracteae trianguläres acuminatae v. subulato- 

 acuminatae, longe persistentes; rami primarii iternm trichotomi, dein v. ab 

 initio cymosi. Flores verisimiliter heterostyli. Calyx supra ovarium 

 1 — 1,5 ram. longe cupuliformi-productus subcarnosus; dentes 4 raro sub-5, 

 limbo 2 — 4-plo breviores. Corolla alba (ex Buch); tubus cylindraceus v. 

 superne infnndibuliformis, exti'insecus glaber, intus inferne v. supra basin 

 glaber, caeterura brevissirae pubescens; lobi crasse coriacei v. carnosuli, apice 

 inflexo cucullati. Filamenta in flor. bracliyst. ca. 1,5 mm. sub ore corollae 

 affixa, antlieris aequilonga v. duplo breviora, in sicco nigrescentia ; antherae 

 ex ore exsertae v. subexsertae, lineares apice obsolete apiculatae, dorso in 

 Y^ alt. affixae, 2 mm. longae. Discus crasse carnosus subsemiglobosus. 

 Ovarium minutissime et obsolete scabriusculum. Stylus inclnsus 6,5 — 9 mm. 

 longus, glaber, in Yg superiore bilobus, Stigmata linearia v. oblonge -linearia. 

 Baccae breviter ovales v. ovali-globosae, calycis cupula coronatae, 4 — 5 mm. 

 longae, 3 — 3,5 mm. crassae. Seraina ventre leviter bisulcata. 



Hab. in Haiti prope Labrande in declivibus siccis calcareis 350 m. 

 alt, m. April, flor.: Buch n. 595, in Morne Bellance in fruticetis, 800 m. 

 alt., m. Jul. fl. et fr.: Buch n. 684, prope Marmelade in montibus siccis 

 calcareis, 500 m. alt,, m. Jul. fl. et fr.: Buch n. 416 (forma angustifolia 

 foliis lanoeolatis v. anguste lanceolatis), prope Cadets 1200 m. alt, m. 

 Jan. fl. et fr.: Picarda n. 1088, 1095. 



Obs. Haljitu simillima Ps. revolutae DC, coronatae Griseb. et affinibus, 

 sed toto coelo diversa stipulis perbrevibus ab initio bipartitis, floribus Omni- 

 bus sessilibus 4-meris ratione longis, fructibus non costato-sulcatis, semi- 

 nibus dorso 1 — 3- (nee 5-)sulcatis. 



Psycliotria l)reyistii)ula Urb. (n. sp.) ramis hornotinis minutis- 

 sime patenti-pilosulis; stipulis intra petiolos alte vaginanti-conjunctis, 

 superne ab initio liberis, ultra vaginam parum usque semiorbiculari- 

 productis, totis 1,5 mm. longis, deciduis; foliis 4 — 2 mm. longe petio- 

 latis, ellipticis usque oblonge -lanceolatis, inferne sensim in petiolum 

 angiistatis, apice obtusis v. obtusissimis, medio v. paullo supra medium 

 latissimis, 3,5 — 2 cm. longis, 1,5 — 0,8 cm. latis, nervo medio per totam 

 longitiidinem supra anguste impresso, subcoriaceis v. coriaceis, utrinque 

 glabris; inflorescentiis terminalibus, breviter pedunculatis, minute pilo- 

 sulis, semel bis trichotomis, dein cymosis; flore in cyma terminali sub- 

 sessili, lateralibus usque 1 mm. longe pedicellatis, 5-meris; calyce supra 

 ovarium brevissime cupuliformi-producto, lobis miuutis lato triangulari- 

 bus; corolla 5 mm. longa, lobis tubo vix duplo brevioribus, ovato- 



