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Aloes and Lilies of Ethiopia and Eritrea

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170 AMARYLLIDACEAE<br />

Habitat <strong>and</strong><br />

distribution<br />

Notes<br />

This species is found in deciduous woodl<strong>and</strong>s <strong>and</strong><br />

grassl<strong>and</strong>s on heavy black clay soils, <strong>of</strong>ten on basalt,<br />

between 1400 <strong>and</strong> 2600 m; recorded from Gonder,<br />

Shewa, Kefa, Arsi, Sidamo, <strong>and</strong> Harerge floristic regions.<br />

The species has a very disjunct distribution in southern<br />

<strong>and</strong> eastern Africa. The flowering period in Ethi opia is<br />

from March to June.<br />

Scadoxus puniceus might be difficult to distinguish from<br />

S. multiflorus in younger stages, when the involucral<br />

bracts are erect in both. There seems to be heterogeneity<br />

as to colour <strong>of</strong> bracts <strong>and</strong> flowers in S. pu ni ceus. The<br />

<strong>Ethiopia</strong>n plants appear to have more greenish bracts than<br />

the more southern populations, <strong>and</strong> Cufodontis referred to<br />

them as a separate species, Haem an thus fax-imperi. It has<br />

been shown that the populations with strongly coloured<br />

involucrum tend to have more greenish single flowers,<br />

whereas those with more inconspicuously, i.e. greenish,<br />

coloured involucrum tend to have more reddish coloured<br />

flowers. If the <strong>Ethiopia</strong>n populations turn out to be fairly<br />

homogeneous in these traits, taxonomic recognition at<br />

the sub specific level might be justified. Field notes <strong>and</strong><br />

photos are encouraged.<br />

The compact inflorescence <strong>of</strong> Scadoxus puniceus<br />

appears more or less like a single composite flower. This<br />

entity might attract other pollinators than those <strong>of</strong> S. multi<br />

florus.<br />

2. CRINUM L.<br />

Species belonging to this genus are robust with large<br />

bulbs, enabling them to sprout with the first rains. They<br />

have large <strong>and</strong> showy flowers. The leaves are found<br />

in basal rosettes, they are strap­shaped or lanceolate,<br />

with or without a thickened midrib. The inflorescence,<br />

subtended by two free involucral bracts, consists <strong>of</strong> 2 to<br />

40 flowers, rarely only one. The flowers are sessile or<br />

with pedicels up to 4 cm long; with a narrow cylindrical,<br />

curved or straight tube up to 13 cm long, <strong>and</strong> with free<br />

tepal segments that are whitish, with or without a red to<br />

pink dorsal line. In most species the tepal segments are<br />

connivent to a bell or a funnel, except in C. bambusetum,<br />

where the segments are spreading <strong>and</strong> reflexed. The<br />

filaments are most <strong>of</strong>ten declinate (i.e. assembled in a fas-

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