| 31. | There is also an irregularly dentate subterminal line and an interrupted terminal line.
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| 32. | The juvenile leaves are narrowly lanceolate to obovate with margins pinnatifid to dentate.
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| 33. | The outer lip is dentate and ridged within.
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| 34. | Dentate nucleus axons can be divergent or convergent.
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| 35. | Its top forms a dentate, cusplike blade.
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| 36. | Blades are variable, but usually ovate or elliptic and coarsely dentate or lacerate.
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| 37. | The upper leaves are simplified to oblong, with lanceolate and dentate incised blades.
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| 38. | Leaves alternate, margins dentate, prickly, densely lanate beneath, stipules present.
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| 39. | They are irregularly curved and dentate and the space between them is slightly darker.
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| 40. | The subterminal line is lunulate-dentate, the teeth white-tipped basewards.
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