| 21. | It produces a pseudobulb up to 20 mm in diameter.
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| 22. | These orchids with a sympodial growth have rhizomatous stems with often angled pseudobulbs.
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| 23. | The erect to pendent inflorescence arises laterally from the base of the pseudobulb.
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| 24. | The pseudobulbs become spiny after the leaves have dropped.
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| 25. | A single flower per inflorescence arises from the base of each new pseudobulb.
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| 26. | In the wild the plants shed the older pseudobulbs.
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| 27. | The pseudobulbs and rhizome are covered with membranaceous sheathes.
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| 28. | The plant has pseudobulbs up to 10 cm ( 4 in ) long.
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| 29. | The rosette of leaves arise from an inflated pseudobulb.
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| 30. | The small round pseudobulbs are closely spaced and each carries a single leaf.
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