| 11. | Seeds are numerous, orbicular or elliptical, and compressed.
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| 12. | The reniform stigma is lunular and the orbicular is punctiform.
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| 13. | There is a white orbicular spot and a large lunulate discoidal spot.
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| 14. | The orbicular stigma is round and the renitorm lunate and obliquely curved.
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| 15. | The orbicular-elliptical and around 4 mm long.
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| 16. | "Nepenthes mantalingajanensis " has a orbicular to ovate in males.
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| 17. | The pitcher mouth is orbicular to broadly ovate and has an oblique insertion.
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| 18. | Orbicular and reniform stigma are grey and well defined.
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| 19. | There is a small quadrate hyaline white spot separating the reniform and orbicular.
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| 20. | The orbicular is oval and the reniform has the figure of an eight.
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