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list of figures - Terry Sunderland

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prickle-like spines; bracts tightly sheathing, up to 70 cm long with an expanded,<br />

papyraceous limb ± 5 cm long; partial inflorescences to 40 cm long, with up to 15 or<br />

more rachillae on each side, subtended by bracts + 2 cm long (1 cm. exposed), with<br />

mouths + 7 mm wide and with a short triangular limb to 4 mm; rachillae up to 7 cm<br />

long, arcuate, arranged distichously; bracts distichous, dull brown in colour, ciliatehairy<br />

around the mouth. Male flowers solitary, distichous, with a minute involucre to<br />

1 mm long; calyx 4 mm long, tubular for + 3 mm, with 3 short, triangular, striate<br />

lobes; corolla-lobes to 7 mm long x 2 mm wide, fused at the base for + 1 mm, widely<br />

diverging at anthesis; stamens to 4 mm long, minutely epipetalous, with filaments up<br />

to 3 mm long, anthers + 3 mm. long, medifixed; pollen yellow. Sterile male flower<br />

very similar to fertile male but slightly shorter and narrower. Female flower with<br />

calyx tubular at first and then splitting as ovary increases in size, lobes + 3 mm long;<br />

corolla-lobes + 5 x 2 mm, with 6 minutely epipetalous flattened staminodes; ovary ± 5<br />

mm long by 2.5 mm wide, tipped by 3 stigmas + 1 mm long, markedly recurved at<br />

anthesis. Fruit at maturity to 1.5 cm, x 1 cm with a short beak up to 2 mm tipped by<br />

remains <strong>of</strong> the style, with 17-20 vertical rows <strong>of</strong> scales. Seed flattened laterally, + 9 x<br />

8 x 5 mm, with sarcotesta + 1 mm thick when dry; endosperm homogeneous, embryo<br />

basal. Germination adjacent -ligular; eophyll pinnate.<br />

153

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