RUTACEÆ. 461 
imbricated. Stamens 5, fertile, free, externally inserted below disk ; 
filaments long subulate, glandular-verrucose ; anthers introrse, 2- 
rimose, versatile. Crynæceum of Hrythrochiton ; germen stipitate ; 
stipes included in vagina of disk. Capsule 2—5-coccous; cocci, seeds, 
and other characters of Hrythrochiton—A glabrous shrub ; leaves 
alternate, petiolate, 3-foliolate ; folioles entire, acuminate, glandular- 
punctuate ; flowers' in shghtly ramified terminal cymiferous racemes” 
(Brazil:). 
9. Leptothyrsa Hook. r.‘— Flowers regular; calyx obconical 
cupuliform, subentire. Petals 4, long exserted, linear, erect, acute, 
free at apex, connivent in tube, imbricated,’ finally patent. Flowers 
4, alternipetalous ; filaments free, glabrous ; anthers linear, longer 
than filaments, introrsely 2-rimose. Urceolate disk and gynæceum 
(4-merous) of Zrylhrochiton. Capsule 1-4-coccous ; endocarp solute ; 
seeds ovoid, albumen thin; embryo thick ; cotyledons plano-convex, 
including radicle.—A glabrous shrub ;° stem simple ; leaves alternate, 
collected at apex of stems, obovate-lanceolate, acuminate, very narrow 
at base, articulate ; flowers’ in cymiferous racemes (Worth Brazil’). 
10. Toxosiphon H. Bx.—Flowers 5-merous; calyx 5-phyllous, 
sepals long 3 angular (coloured), free, valvate, persistent round fruit." 
Petals 5, alternate, in tubular arched corolla, cohering at middle by 
means of staminal filaments, base and apex free; limb not dilated, 
imbricated, exterior densely villous. Stamens 5, alternipetalous fila- 
ments free complanate, externally more or less adherent to corolla ; 
antherless 5; fertile 2, anthers large, oblong, erect, introrse, 2-rimose. 
Disk cupuliform, shorter than germen, 5-crenate. Carpels 5, ovules, 
5-cocci, and seeds of Hrythrochiton ; embryo (exalbuminous ?) ; coty- 
ledons much plicate-convolute.—A glabrous shrub (?); leaves alter- 
nate, collected at summit of branches, long petiolate; foliole 1, 
articulate, oblong-lanceolate, long narrow at base, acuminate at apex, 
entire, membranous, penninerved ; flowers" in false scanty racemes 
growing from the wood) (Jewzco"). 

1 Handsome, fragrant, white, 5 Not valvate at apex, as said. 
2 A genus nearly allied to Almeidea, differing 6 « Socialis.” 
in its filaments not inwardly foveolate, or barbate, 7 «Cum pedunculis albis.” 
gyneceum stipitate and leaves 3-foliolate. 8 Spee. 1. ZL. Sprucei Hook, F., Loc, cit, 
3 Spec. 1. S. odoratissima A. 8. H., loc. cit. ® In Adansonia, x. 311. 
—Watp., Rep., i. 499. And there not accrescent, greenish veined. 
4 Gen., 284, n. 3.—H. BN., in Adansonia, x. 11 White; calyx in flower reddish. 
310. 12 Spec. 1. T. Lindeni H. Bn., loc. cit. 
