Annual or perennial herbs. Leaves palmately lobed. Flowers solitary, axillary, yellow with purple centre. Epicalyx (in ours) 10-12, linear. Calyx splitting laterally and deciduous with the corolla. Ovary
5-locular. Fruit an elongated, dehiscent capsule. Worldwide: 15 species in the Old World tropics Zimbabwe: 1 taxon. |
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