| 11. | Pseudobulbs slender and furrowed, between 15 and 20 cm long.
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| 12. | A single, apical and succulent leaf grows on an elongated pseudobulb.
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| 13. | Two alternate leaves originate from the end of each pseudobulb.
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| 14. | Its pseudobulbs can grow to a length of 2.5 m.
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| 15. | Most Epidendroid orchids are tropical epiphytes, typically with pseudobulbs.
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| 16. | The pseudobulbs are compact with leaf-like bracts at the base.
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| 17. | Pseudobulbs are usually ribbed / four-angled or flattened.
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| 18. | The plants are crowded with oblong pseudobulbs carrying a single erect leaf.
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| 19. | "Dendrobium secundum " is a Pseudobulb epiphyte.
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| 20. | The pseudobulbs are rounded and each carries a single leaf.
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