| 1. | Sheaths are covered in appressed, dark brown hairs when young.
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| 2. | The inflorescence is very narrow, with short, appressed branches.
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| 3. | Their leaves are leathery with dense appressed hairs on the undersides.
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| 4. | Its fruit is appressed and 4 8.5 cm long.
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| 5. | The tepal lobes are not modified and appressed to the fruit.
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| 6. | This is an annual herb coated with appressed gray hairs.
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| 7. | The main panicle branches are appressed while spikelets are deflexed and solitary.
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| 8. | The inflorescence is glabrous or appressed-pubescent with pedicels approximately long.
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| 9. | Seed and wing are appressed to the cone scale.
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| 10. | The peritreme is continuous, almost rimate, closely appressed to parietal wall.
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