■Clausena] xxx. rutaceje. 117 



that of the leaflets, ellipsoidal, \ in. in cliam., 1-celled, 1-seeded; 

 seed pendulous. 



Golungo Alto. — In the elevated primitive forests of Quilombo 

 Quiacatubia and about the spring of Capopa, fl. Nov. 1855 ; in the 

 densest forests, about 2,200 ft. of altitude, in Sovado de Quilombo, not 

 uncommon ; in young fr. Jan. 1855. No. 1320. 



Pungo Andongo. — In elevated bushy rocky stations, Pedra Oazella, 

 fl. April 1857. No. 1321. 



2. C. impunetata Welw. ms. in Herb. 



A slender shrub, 7 to 9 ft. high • branches twisted and bent in 

 various directions as if climbing, glabrous, lenticellate, armed at 

 the base of the spreading unarmed branchlets with two recurved 

 red spines. Leaves alternate, exstipulate, impari-pinnate, 2-4- 

 jugate, 3 to 6 in. long ; petiole f to 1 in. long, short puberulous ; 

 petiolules mostly very short; terminal leaflet usually lobed- 

 toothed, I5 to 2 in. long, membranous ; lateral leaflets usually 

 opposite, ovate, § to If in. long by ^ to f in. wide, more or less 

 narrowed at both ends, glabrous except the narrow shortly puberu- 

 lous or glabrate midrib and principal veins, membranous, green 

 on both sides, rather paler beneath, not pellucid-punctate, nearly 

 entire or somewhat crenate-dentate along the margin of the upper 

 part. Infructescence in the upper axils and terminal, in lax 

 •cymes, shorter than the leaves, 1^ to 2 in. long, shortly puberulous ; 

 pedicels slender, ranging up to § in. long. Immature fruits drupa- 

 ceous, green, subglobose, ^ to \ in. in diam., superior, based by the 

 remains of an apparently small calyx, divided into cells ; young 

 seeds pendulous. 



Cazengo. — In thickets at the rivulet Luce, not far from its conflu- 

 ence with the river Luinha, rather rare ; in young fr. end of Dec. 1854. 

 No. 1317. 



3. C. melioides Hiern, sp. n. 



A small or moderate-sized dioecious tree, with the habit of a 

 Melia or Ehebergia ; branches spreading, long, curved ; branchlets 

 unarmed, dark green, lenticellate, glabrate except the puberulous 

 ■copiously leafy extremities. Leaves opposite, exstipulate, deci- 

 duous, impari-pinnate, 3-5-jugate, 3 to 12 in. long; petiole | to 

 2| in. long, glabrate or slightly puberulous, rather slender ; lateral 

 petiolules mostly opposite, very short, glabrate or nearly so ; lateral 

 leaflets ovate or ovate-oblong, narrowly acuminate at the apex, 

 oblique at the base, glabrous or nearly so, membranous, dark green 

 above, paler green beneath, obscurely pellucid-punctate, with 

 slender venation, ranging up to 4 in. long by 1^ in. broad, margin 

 entire or nearly so, scattered with glands ; terminal leaflet ovate 

 or obovate, equally wedge-shaped at the base, about as large as 

 the next lateral leaflets; terminal petiolule ranging up to 5 in. 

 long. Flowers numerous, \ to £ in. long, of a pale-sulphur colour, 

 arranged in panicles 2 to 4 in. long which spring with the young 

 leaves from the divisions of the branchlets close to the extremities ; 

 •calyx very small, deeply 4-cleft, shortly pubescent, with unequal 

 triangular or broadly ovate ultimately spreading segments; 



