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Spiny shrubs or small trees. Leaves short (to 5 cm), clustered on cushions, simple, 1-jugate or imparipinnate. Flowers solitary or in fascicles. Calyx 5-toothed. Corolla campanulate with 5 spreading lobes, yellow. Stamens 5. Ovary 2-locular. Fruit a flattened capsule. Seeds winged. Worldwide: 7 species in tropical and South Africa and Madagascar Botswana: 3 taxa. |
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| Species | FZ divisions | Content |
| brevispinosum Kuntze | N | Description, Image |
| trichotomum Burch. | ||
| zambesiacum Baker | SE | Description, Image |
| Home | > | List of families | > | Bignoniaceae | > | Rhigozum |