Cryptocoryne × willisii

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Cryptocoryne × willisii
Scientific classification
Kingdom: Plantae
Division: Magnoliophyta
Class: Liliopsida
Order: Alismatales
Family: Araceae
Genus: Cryptocoryne
Species: C. × willisii
Binomial name
Cryptocoryne × willisii
Reitz (1908)

Contents

[edit] Synonyms

Cryptocoryne nevillii (a valid but different species); C. lucens is now considered a hybrid in the C. × willisii complex

[edit] Taxonomy

In 1976 Niels Jacobsen proposed the change of name of C. nevillii to C. x willisii. This plant is a natural hybrid, so the name is spelt with a cross: C. x willisii.

[edit] Distribution

Sri lanka (Kandy area)

[edit] Description

The leaves and even the spathe of this plant are variable (no doubt due to its hybrid nature). The Crypts page (see link below) illustrate a number of different forms which make identification difficult.

[edit] Cultivation

Not difficult to grow and common in aquariums but some forms do not seem to flower.

[edit] References

  • Alston, A.H.G., 1938. Cryptocoryne in: The Kandy Flora : 68, fig.363-367 (with some drawings).
  • Jacobsen, N., 1987. Cryptocoryne in: A Revised Handbook to the Flora of Ceylon, Vol. VI: 85-99
  • Wit, H.C.D.de, 1969. Cryptocoryne nevillii Trim. ex Hook.f.. Het Aquarium 39(11) : 242-245.

[edit] External links