FLORA NIGRITIANA. 419 
faux intus villosa; laciniæ lanceolate, acute, extus versus 
apicem tuberculo cristeeformi appendiculate, intus fere glabre. 
Stamina inclusa. Stylus exsertus, lobis subteretibus longius- 
culis apice subeapitato-stigmatosis. 
Not having seen the fruit, I am rather doubtful whether this 
may not be another species of Chasalia, but the general ap- 
pearance is that of Psychotria, and it is evidently allied to the 
following : 
2. Psychotria odscura, Benth.; glabriuscula, scandens, foliis 
breviter petiolatis ovato-lanceolatis oblongisve acuminatis, 
stipulis magnis utrinque geminis v. subconnatis singulis ovato- 
lanceolatis acuminatis, paniculis pedunculatis laxis axillaribus, 
cymis ultimis ebracteatis, corolle laciniis tubi dimidium sub- 
æqantibus apice dorso appendiculatis.—Accra, Vogel. 
Frutex ramulis elongatis scandentibus glabris v. minute pube- 
rulis. Stipule fere semipollicares, caduce. Folia subtri- 
pollicaria, membranacea, glabra v. subtus minute puberula, 
petiolis 1-2 lin. longis. Pedunculi 14-2-pollicares, ramis 
Oppositis apice cymiferis. Bractee anguste acute ad ramos 
primarios. Flores P. reptantis, sed paullo majores, tubo fere 
2 lin. longo. Stamina (in specimine) exserta. Stylus in- 
clusus. Bacca rubra, putamine 10-costato dipyreno. Semina 
dorso sulcata, sulcis costisque illis endocarpii oppositis, at 
albumen non ruminatum ut in Grumiliis. 
3. Psychotria Doniana, Benth.; ramis pubescentibus, foliis 
amplis oblongo-lanceolatis basi longe angustatis, stipulis latis 
apice bidentatis, peduneulis axillaribus brevibus apice tricho- 
tomis, cymis ultimis subcapitatis ebracteatis, pyrenis obtuse 
costatis.— St, Thomas, Don, a single specimen with a single 
fruit and remains of abortive flowers. 
Rami juniores compressi, demum teretes, pube brevissima scabri. 
Folia 7-8 poll. longa, 2 poll. lata, letevirentia, subtus pallida, 
membranacea. Stipule 2 lin. longe, membranacex v. sub- 
cartilage, decidus. Pedunculus petiolo brevior; eymus 
ultimis capitato-multifloris. Bacca 3 lin. diametro. 
4. Psychotria Jatistipula, Benth.; subglabra, folis amplis 
EE? : 
