Source: |
World Checklist of Selected Plant Families (2010), copyright © The Board of Trustees of the Royal Botanic Gardens, Kew.
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Name: |
Ephedra distachya subsp. helvetica (C. A. Mey.) Asch. & Graebn.
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Nomencl. ref.: |
Syn. Mitteleur. Fl. 1: 260. 1897 |
Rank: |
Subspecies |
Status: |
ACCEPTED
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Taxonomy (this taxon is included in): |
Regnum - Plantae
Divisio - Tracheophyta
Subdivisio - Spermatophytina
Class - Gnetopsida Kirpotenko
Subclassis - Gnetidae Pax
Ordo - Ephedrales Dumort.
Familia - Ephedraceae Dumort.
Genus - Ephedra Tourn. ex L.
Species - Ephedra distachya L.
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Basionym: |
Ephedra helvetica C. A. Mey. |
Homotypic synonyms:
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Ephedra helvetica C. A. Mey. |
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Ephedra vulgaris subsp. helvetica (C. A. Mey.) Nyman |
Heterotypic synonyms:
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Ephedra negrii Nouviant |
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Ephedra rigida St.-Lag. |
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Ephedra helvetica f. gracilis G. Negri |
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Maps: |
distribution |
Occurrence: |
Au Ga He It Ju |