| 1. | The flower involucres are narrowly campanulate in shape and 4 5 mm long.
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| 2. | Head involucres are campanulate to cylindric or attenuate.
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| 3. | It produces large, campanulate, yellow flowers.
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| 4. | Calyx campanulate, 7 8 mm, outside densely white pilose, inside pubescent.
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| 5. | Flowers with campanulate calyx, 5-lobed.
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| 6. | Flowers are campanulate, white to pale pink.
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| 7. | The involucre are campanulate shaped and 5 6 mm wide, composed of five flowers.
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| 8. | The corolla is urceolate when young but becomes more or less campanulate with advancing age.
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| 9. | The corolla tubes are either shorter or longer than the throats, which are funnelform to campanulate.
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| 10. | Their corollas are abruptly ampliate, or enlarged, with tubes that are longer than their campanulate throats.
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मोबाइल