42 XXIX. RUTACER. 
Leaves simple. 
Flowers bisexual, 5-parted. 
Ovary stipitate. Fruit a rough, 5-celled capsule 1. CaLoDENDRON. 
Ovary sessile. Fruit of 3-5 separate cocci. 
Staminodia 0 
Petals clawed, bearded on the limb. 
Style short; stigma capitate 2. EUCHETIS. 
Style long, much protruded . . 3. MacrostTYLis. 
Petals sessile, not bearded . . . . . . 4 Diosma. 
Staminodia 5, one between each stamen. 
Style short ; stigma capitate. 
Petals channelled, the staminodia infolded 
in the channel 5. COLEONEMA. 
Petals flat; staminodia free. 
Petals clawed, the claw bearded . 6. ACMADENIA. 
Petals subsessile, broad, nude 7, ADENANDRA. 
Style as long as petals ; stigma simple. 
Petals sessile. Flowers axillary . 8. BAROSMA. 
Petals clawed. Flowers terminal 9. AGATHOSMA. 
Flowers unisexual, 4-parted ; carpels solitary. 
Petals 0. Leaves lanceolate, dotted . . . 10. EMPLEURUM. 
Petals 4. Leaves acicular, not pellucid, dotted . 11. EmpLeverprum. 
Leaves trifoliolate . . oe. oe te Se On aEAS 
Leayes abruptly pinnate ; “ovary lobed . . . . . 12. ZANTHOXYLON. 
Leaves unequally pinnate; ovary solid .. . . . . 14, CLAUSENA. 
Trree 1. Diosmes. 
1. CALODENDRON, Th. 
Calyx short, 5-parted, deciduous. Petals 5, oblongo-lanceo- 
late, much longer than the calyx. Stamens 10, inserted 
under a short, tubular disk, 5 fertile, 5 alternate (staminodia) 
sterile and petaloid. Ovary stipitate, shortly 5-lobed; style 
filiform, elongate. Capsules stipitate, ligneous, roughly tu- 
bercled, 5- angled, 5-celled, septicidally 5-valved ; seeds 2 in 
each cell, angular. — Fl. Cap.i. p. 371. 
C. Capense, Th., is a noble tree, a native of the Eastern district and 
Natal. Leaves decussate, paved ovate or ovato-lanceolate, acute or ob- 
tuse, pellucid-dotted, evergreen, 4—5 inches long. Flowers in terminal 
panicles ; ; petals white, with purple, glandular spots. The ‘“ Wilde Kasta- 
nien” of colonists. 
2. EUCHATIS, Bartl. and Wendl. 
Calyx 5-parted. Petals broadly clawed, oblongo-lanceolate, 
with a transverse beard. Stamens 5, fertile, shorter than the 
calyx; anthers rounded, with an apical gland ; staminodia 0. 
Ovary deeply sunk in the cup-shaped, 5-lobed disk, 5-lobed ; 
style short; stigma capitate. Fruit of 5 cocci, shortly horned 
at the summit.—#/. Cap. i. p. 371. 
Small, slender shrubs, with scattered, rarely opposite, lanceolate, keeled 
