| 11. | Pollinators are often visually attracted by the shape and colours of the labellum.
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| 12. | The rather small glabrous labellum has a green color.
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| 13. | In " Stylidium " the labellum is triggered and sheds pollen.
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| 14. | The male wasp tires of trying to remove the labellum and flies off.
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| 15. | The labellum is rigid and consists of two parts.
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| 16. | It has lavender pink flowers with a whiter labellum.
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| 17. | The broad central lip or labellum is bent downwards.
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| 18. | Many are particularly valued for the large showy labellum.
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| 19. | The species is a labellum, or the tip petal of the flower.
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| 20. | It has a free labellum and eight pollinia.
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