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Year Vol.
(Issue) Pages Author(s) Title

2016 39(2) 4-14 J. D. Bastmeijer, H. Budianto, I.B. Ipor, M. Orgaard, Niels Jacobsen Cryptocoryne wongsoi (Araceae), a new species from Sumatera, Indonesia (Buy)
ABSTRACT: Cryptocoryne wongsoi is described and illustrated as a new species from northwestern Sumatera, Indonesia. Cryptocoryne wongsoi differs from other species with similar leaves and habitat type by having a hispidulous lower leaf surface, a 15 – 25 cm long spathe with an upright backwards-bent limb which later becomes forward bent or obliquely spirally twisted; the kettle is cylindrical without a distinct narrowing of the inner wall; the chromosome number is 2n = 34.