“Helanthium”的意思、由来-开放百科全书

词条

Helanthium

释义

References

{{automatic taxobox
|image =
|image_caption =
|taxon = Helanthium
|authority = (Benth. & Hook.f.) Engelm. ex J.G.Sm.^[1]
|type_species = Helanthium tenellum
|type_species_authority = (Mart. ex Schult. & Schult. f.) Britton.
|subdivision_ranks = Species
|subdivision = See text
|synonyms =
}}Helanthium is a genus of plants in the Alismataceae, native to the Western Hemisphere. At present (May 2014), three species are recognized:^[2]

Helanthium bolivianum (Rusby) Lehtonen & Myllys - southern Mexico, West Indies, Central America, South America
Helanthium tenellum (Mart. ex Schult.f.) J.G.Sm. in N.L.Britton - eastern United States (from Texas to Florida, north to Michigan and Massachusetts), southern Mexico, West Indies, Central America, South America
Helanthium zombiense (Jérémie) Lehtonen & Myllys - Jamaica, Island of Guadeloupe

References

1. ^Engelmann, Georg ex Smith, Jared Gage in Britton, Nathaniel Lord. 1905. Manual of the Botany of the Northern United States. Second Edition 54.
2. ^Kew World Checklist of Selected Plant Families

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