atoll research bulletin no. 392 the flora of - Smithsonian Institution ...
atoll research bulletin no. 392 the flora of - Smithsonian Institution ...
atoll research bulletin no. 392 the flora of - Smithsonian Institution ...
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Indige<strong>no</strong>us. Indopacific. Occasional. Medium to large deciduous tree, up to 25 m<br />
high, <strong>the</strong> trunk and branches usually with coarse spiny thorns; leaves, alternate, trifoliate,<br />
membra<strong>no</strong>us, rachis <strong>no</strong>t including <strong>the</strong> petiole 12 to 40 cm long; petioles, 9 to 20 cm<br />
long; leaflets, 6 to 30 cm long and nearly as wide, broadly triangular-ovate, rhombic or<br />
cuspidate, acute-acuminate, rounded, acutish or truncate at base, lower leaflets somewhat<br />
oblique, with prominent glands below <strong>the</strong> base <strong>of</strong> petiolules; petiolules, 5 to 14 mm long;<br />
inflorescence, a dense axillary or terminal pedunculate raceme, up to 40 cm long, bearing<br />
numerous flowers, about 6 cm long, clustered near <strong>the</strong> end <strong>of</strong> <strong>the</strong> raceme; calyx tube in<br />
bud closed at orifice, early broken by <strong>the</strong> emergent corolla; petals, bright dark red or<br />
scarlet, very unequal, <strong>the</strong> standard 5 to 8 by 2 to 3.5 cm, broadly elliptic, narrowed<br />
proximally to a short claw, <strong>the</strong> keel petals separate, obovate, rounded at apex, nearly as<br />
long as <strong>the</strong> wings, <strong>the</strong>se obovate, rounded, about one-third as long as <strong>the</strong> standard; pod,<br />
10 to 45 cm long and 2 to 3.5 cm in diameter, <strong>no</strong>t or slightly constricted between <strong>the</strong><br />
seeds, <strong>the</strong> valves coarsely reticulate-veined, glabrous, black, tardily dehiscent; seeds, 1 to<br />
12, 1.2 by 2.5 cm, ovoid, bright red to brownish red, <strong>the</strong> hilum oblong. Planted or<br />
spontaneous on coastal strip and in old strip-mined land; a number <strong>of</strong> large specimens<br />
along road near Nauru Phosphate Company tennis court area. Trunks and thick branches<br />
used for living fence posts, and in ca<strong>no</strong>e construction in <strong>the</strong> past; flowers used in<br />
garlands in <strong>the</strong> past. 3(58737a), 5, 6, 7.<br />
Gliricidia sepium (Jacq.) Kunth ex Walp. "gliricidia", "madre de cacao (mo<strong>the</strong>r <strong>of</strong><br />
cocoa)", "Nicaragua cocoa shade"<br />
syn . Robinia. sepiurn Jacq.<br />
Recent introduction. Central and <strong>no</strong>r<strong>the</strong>rn So. America. Small semi-deciduous<br />
fast-growing tree, up to 10 In tall, with pale bark and ascending stems; leaves, 15 to 25<br />
cm long, imparipinnate, with 5 to 17 leaflets; leaflets, 3 to 8.5 cm long and 1.5 to 5 cm<br />
wide, opposite, ovate, ovate-oblong to elliptic-oblong, obtusely acuminate, <strong>of</strong>ten with<br />
brown blotches or bronzy and glaucous beneath, dull green above, glabrate; inflorescen-<br />
ces, stiff short racemes, 5 to 13 cm long, on <strong>the</strong> older branches after <strong>the</strong> leaves have<br />
fallen, bearing single flowers, each about 1.8 to 2 cin long, on <strong>the</strong> rachis; bracts, small,<br />
bracteoles <strong>no</strong>ne; pedicels, 8 to 12 mm long, jointed at tip; calyx, cupuliform, puberulent,<br />
red-tinged; petals 5, rose or paler pink, <strong>the</strong> standard, large, suborbicular, reflexed,<br />
sometimes with small inflexed auricles, claw very short, with a pale yellow central<br />
blotch, <strong>the</strong> wings falcate-oblong, free, shorter than <strong>the</strong> keel, <strong>the</strong> keel petals incurved,<br />
sometimes partly yellowish; stamens, 10, <strong>the</strong> filaments <strong>of</strong> 9 connate into <strong>the</strong> sheath;<br />
pods, 8 to 16 cm long and 1.5 to 1.9 cm wide, 2-valved, linear-oblong, flattened, <strong>no</strong>n-<br />
partitioned, dehiscent, <strong>the</strong> valves coriaceous; seeds, 2 to 9, purplish-brown. Planted<br />
roadside ornamental on Meneng Terrace. Widely used in tropical America and elsewhere<br />
as a shadetree for tree for cocoa, bananas and c<strong>of</strong>fee and as a living fence and wind-