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Definition of Helminthostachys zeylanica
1. Noun. Australasian fern with clusters of sporangia on stems of fertile fronds.
Generic synonyms: Fern
Group relationships: Genus Helminthostachys, Helminthostachys
Lexicographical Neighbors of Helminthostachys Zeylanica
Literary usage of Helminthostachys zeylanica
Below you will find example usage of this term as found in modern and/or classical literature:
1. Pamphlets on Forestry in the Philippine Islands (1903)
"Helminthostachys zeylanica is an herb with leaves which grow singly from an
underground rhizome. The leafstalk is up to 30 centimeters in length and bears ..."
2. The American Naturalist by American Society of Naturalists, Essex Institute (1907)
"... collected by the writer was decidedly greater than that given by Farmer &
Freeman Fio. 15.— Helminthostachys zeylanica; A, section of the pet iole of a ..."
3. Organography of Plants, Especially of the Archegoniata and Spermaphyta by Karl Goebel, Isaac Bayley Balfour (1905)
"Helminthostachys zeylanica. Sporophyll. Magnified. ... Helminthostachys zeylanica
und ihre Beziehungen zn Ophioglossum und Botrychium, in Berichte der ..."
4. The Eusporangiatae: The Comparative Morphology of the Ophioglossaceae and by Douglas Houghton Campbell (1911)
"The monotypic Helminthostachys zeylanica is not uncommon throughout the lowlands
of the Indo-Malayan region and often occurs in large numbers. ..."
5. Proceedings of the Royal Society of London by Royal Society (Great Britain) (1901)
"... pendulum (L.), Helminthostachys zeylanica (Hook), and Psilotum, sp. ...
of Ophioglossum pendulum and Helminthostachys zeylanica, as well as a single ..."
6. The Origin of a Land Flora: A Theory Based Upon the Facts of Alternation by Frederick Orpen Bower (1908)
"Helminthostachys zeylanica. Young spike in oblique profile : the primordia of
sporangiophores are densely clustered on the margin. Magnified. ..."
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