AUG. CHEVALIER. NOVITAÏES FLOU.E AEIilCAIN^. IJ 



cum dentibus 2,5 mm. longus. Petala 5,5 mm. longa, superne 2 mm. 

 lata. Tubus stamineus 4 mm. longus. Antherae 3/4 mm, longa). Ovarium 

 3-locuIare, iu specimine viso stérile. Stigma breviter cylindricum, apice 

 3-denliculatum. 



Trichilia e sectione : Apotrichilia C. DC. 



Sénégal. — Casamance : Floup Fédyan, 17 janv. 1900, n°« 3159, 

 3161 et 3162 [Aug, Chevalier]] Bignona, 20 fév. 1900, n*' 3163 

 [Aug, Chevalier], 



Trichilia retusa Oliv., forma b, pubescens. 



■ Foliis3-jugis, foliolis subtus pra'sertim ad nervum centralem rhachique 

 et petiolo pubescentibus. 



Chari. — Dar Bauda oriental, bords du Teté, n" 7026 [Aug. Cheva- 

 lier] . 



Carapa Aubl. 



Carapa gummifîua C. DG. 



ri 



Foliis longe petiolatis, glabris, 7-8-jugis; foliolis oppositis subopposi- 

 tisve, breviter petiolulatis, obovato-oblongis obovatisve, basi apquilatera 

 aut suba-quilatera acutis obtusisve, summo apice protracto-apiculatis; 

 paniculis longe pedunculatis glabris, folia fere aequantibus ; floribus sat 

 longe pedicellatis; calyce profunde 5-dentato glabro, dentibus rotundatis, 

 summo apice subacutis, margine ciliolatis; petalis glabris obovatis; tubo 

 urceolato, petalis paulo breviore, margine obtuse 10-denticulato ; antheris 

 glabris ellipticis, e medio dorso filaniento longiusculo inter denticulos 

 tubi insertis; disco ovarioque 5-loculari glabris, loculis 8-ovulatis. 



Ramuli glabri, in sicco atro-rubescontes; lenticellis parvis, pallidioribus 

 conspersi, incisi gummîflui. Folia alterna, circiler 30 cm. longa. Foliola in 

 sicco coriacea, supra glaucescentia, obovato-oblonga, H cm. longa et3 cm, 

 lata, nervis secundariis patulo-subadscendentibus utrinque circiter 10, 

 obovata, 9 cm. longa et fere 5 cm. lata. PetioluH fere 6 mm. lonjL'i. Rhachis 

 petiolusque fere 9 cm. longus, teretes, in sicco atro-rubescentes. Pani- 

 culœ pedunculus 12 cm. longus, rami inferi 11 cm. longi. PeJiceîIi usque 

 ad 4,5 mm. longi. Calyx cum dentibus 5,5 mm. longus, in sicco membra- 

 naceus. Petala in sicco firmo-membranacea 5,5 mm. longa, 3 mm. lata. 

 Tubus stamineus 4,5 mm. longus. Antheraî 3/4 mm. longae. Stylus sub- 

 feres. Stigma orbiculare, carnosum. 



Sénégal. — Casamance : de Koulaye-Houraye à Bignona, 17 fév. 1900, 

 n'^*3164 et 3166 [Aug, Chevalierl 



C. velutina C. DC. 



Foliis longe petiolatis, 5-?- jugis; foliolis oppositis suboppositisve, bre- 

 viter petiolulatis, oblongis vel obovalo-oblongis, basi œquilatera suba- 

 cutis, superne subacuminatis rotundatisve et summo apice apiculatis, 

 utrinque glabris, petiolulis rhachi petioloque velutino-puberulis; pani- 

 culis quam folia brevioribus, pedunculatis, velutino-puberulis; floribus 



