442 Ion. Ursan: 
[3 
Hab. in Tobago in Lot 42, m. Jan. fruct.: Broadway n.4036. 
‚Obs. Habitu praecedenti similis, sed calyce fructibusque plane diversa. 
V Psycehotria nitida Willd. ramis hornotinis glabris; stipulis inter- 
petiolaribus obovatis v. longiuscule obovatis, antice rotundatis v. sub- 
truncatis, integris, inferne coriaceis superne tenuioribus, obscure casta- 
neis v. nigrescentibus, 7”—15 mm. longis, deciduis; foliis 3—15 mm. 
raro usque 25 mm. longe petiolatis, obovatis, ellipticis usque lanceo- 
latis, inferne sensim et longe v. valde longe v. vix in petiolum an- 
gustatis v. obtusis antice acuminatis, supra medium (rarissime infra 
medium) latissimis, 8—17 cm. longis, 2,5—6,5 em. latis, nervo medio 
supra paullo v. vix prominente et longitrorsum plerumque sulcato, 
lateralibus supra prominulis et saepius sulcatis, supra non, subtus 
tenuissime anastomosantibus, chartaceis v. coriaceis; inflorescentiis ter- 
minalibus, 1,5—5 cm. longe pedunculatis, panniculatis v. subcorym- 
bosis, ipsis 4—7 cm. longis, pulverulento-pilosulis v. subglabris, basi 
triradiatis v. ob radios 2 accessorios minores subtus adjectos 5-radiatis 
v. interdum 7-radiatis, radiis pluries trichotomis, bracteis inferioribus 
triangularibus, lanceolatis v. sublinearibus 4— 1 mm. longis inferne 
circa ramos breviter vaginiformi-conjunctis, deciduis, superioribus 
triangularibus v. breviter triangularibus 1—0,5 mm. longis, pedicellis 
plerumque nullis; calycis limbo cr. 0,5 mm. longo, integro subinte- 
grove; corolla alba v. albida, 5—6 mm. longa, tubo intus in parte 
superiore villoso, lobis lanceolatis, tubo aequilongis v. brevioribus; 
baccis forma variis, elliptieis usque obovatis, 6—7 mm. longis, 3—4,5 mm. 
crassis, obtuse 10-costatis. 
Psychotria nitida Willd. Spec. I (1798) p. 963. 
Mapouria guianensis Aubl. Guian. I (1775) p. 175 ‚tab. 67. 
Simira nitida Powr. Enc. VII (1806) p. 196. 
Psychotria megalosperma Vahl. Eclog. III (1807) tab. 21 (non p. 3). 
Psychotria mapuria R. et Sch. Syst. V (1819) p.187; DO. Prodr. 
IV p. 509; Griseb.! Flor. Brit. Ind. p. 340. 
Psychotria floribunda Griseb.! Flor. Brit. West Ind. (1861) p. 340, 
— non H.B.K. 
Bois ramier v. Mapou Gwad. (ex Duss), Caf6& bätard, Cafe 
maron, Quinquina savane Mart. (ex Duss). 
Hab. in Montserrat: ex Vahl; Guadeloupe in sylvis inferiori- 
bus et superioribus, savanis humidis et locis siceis saxosis: Duchas- 
 saing, Duss n. 2527, 2531 (haecce foliis usque 25 mm. longe petiolatis 
lanceolatis v. oblongo-lanceolatis); Dominica: Imray n. 193, 371 (hb. 
Kew.), Nicholls n. 121 (forma foliis oblongis longe acuminatis), Ramage 
(foliis usque 17 em. longis); Martinique frequens in regione inferiore 
