| 1. | The leaves are petiolate and reniform and about 10 cm wide.
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| 2. | The hind wings are stalked ( petiolate ) and very narrow.
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| 3. | The blades are entire, petiolate, and often stipulate.
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| 4. | The leaves are petiolate with petioles of 0.5 inch length.
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| 5. | Petiolate leaves are ovate or ovate-elliptic, by.
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| 6. | The leaves are simple, flattened and may be sessile or short petiolate.
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| 7. | ;Leaves : petiolate ( stem attached before apex ), and lack stipules.
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| 8. | The leaves are petiolate with a length of.
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| 9. | The leaves are green, elliptical and petiolate.
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| 10. | The alternate leaves are mostly petiolate, ( the upper ones sometimes sessile ).
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