Corybas rivularis (A.Cunn.) Rchb.f.
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Details
Corybas rivularis (A.Cunn.) Rchb.f. (1871)
Corybas rivularis (A.Cunn.) Rchb.f.
Nomenclature
Classification
Vernacular names
Synonyms
- Acianthus rivularis A.Cunn.
- Corysanthes rivularis (A.Cunn.) Hook.f.
- Corysanthes rotundifolia sensu Cheeseman
- Corysanthes rotundifolia var. pandurata Cheeseman
- Nematoceras panduratum (Cheeseman) Molloy, D.L.Jones & M.A.Clem.
- Nematoceras rivulare (A.Cunn.) Hook.f.
- Nematoceras rivularis (A.Cunn.) Molloy, D.L.Jones & M.A.Clem.
Descriptions
Corybas rivularis (A.Cunn.) Rchb.f.
Plant at fl. to 6 cm. tall. Stem erect. Green lf to c. 4–(5) × 3 cm., often smaller, sessile, long-ovate, acuminate, cordate at base, membr., ± blotched with red, margins ± undulate. Floral bract > ovary, acuminate. Dorsal sepal to 4 cm. long, much longer than labellum, erect then almost horizontal, gradually tapering to filiform tip; lateral sepals long, filiform, greatly exceeding labellum. Petals similar to lateral sepals. Labellum auriculate at base, lamina abruptly deflexed, squarish when flattened, contracting suddenly into a narrow apiculus, margins inclined to fold downwards, finely denticulate or erose, the denticulations ornamented with short, stiff, blunt hairs; similar hairs or hair-like calli covering the inner face of the lamina and becoming more acute and retrorse towards the throat.
Taxonomic concepts
Acianthus rivularis A.Cunn.
Corybas rivularis (A.Cunn.) Rchb.f.
Corybas rivularis (A.Cunn.) Rchb.f.
Corybas rivularis (A.Cunn.) Rchb.f.
Corybas rivularis (A.Cunn.) Rchb.f.
Corybas rivularis (A.Cunn.) Rchb.f.
Corybas rivularis (A.Cunn.) Rchb.f.
Corybas rivularis (A.Cunn.) Rchb.f.
Corybas rivularis (A.Cunn.) Rchb.f.
Corybas rivularis (A.Cunn.) Rchb.f.
Corybas rivularis (A.Cunn.) Rchb.f.
Corybas rivularis (A.Cunn.) Rchb.f.
Corybas rivularis (A.Cunn.) Rchb.f.
Corysanthes rivularis (A.Cunn.) Hook.f.
Corysanthes rotundifolia var. pandurata Cheeseman
Nematoceras panduratum (Cheeseman) Molloy, D.L.Jones & M.A.Clem.
Nematoceras panduratum (Cheeseman) Molloy, D.L.Jones & M.A.Clem.
Corybas rivularis (A.Cunn.) Rchb.f.
Nematoceras panduratum (Cheeseman) Molloy, D.L.Jones & M.A.Clem.
Corybas rivularis (A.Cunn.) Rchb.f.
Nematoceras rivulare (A.Cunn.) Hook.f.
Nematoceras rivulare (A.Cunn.) Hook.f.
Nematoceras rivulare (A.Cunn.) Hook.f.
Nematoceras rivulare (A.Cunn.) Hook.f.
Corybas rivularis (A.Cunn.) Rchb.f.
Nematoceras rivulare (A.Cunn.) Hook.f.
Corybas rivularis (A.Cunn.) Rchb.f.
Nematoceras rivulare (A.Cunn.) Hook.f.
Nematoceras rivularis (A.Cunn.) Molloy, D.L.Jones & M.A.Clem.
Nematoceras rivularis (A.Cunn.) Molloy, D.L.Jones & M.A.Clem.
Nematoceras rivularis (A.Cunn.) Molloy, D.L.Jones & M.A.Clem.
Corybas rivularis (A.Cunn.) Rchb.f.
Nematoceras rivularis (A.Cunn.) Molloy, D.L.Jones & M.A.Clem.
Corybas rivularis (A.Cunn.) Rchb.f.
Collections
Metadata
19ae3e26-1094-48c3-bed8-deb8b32bff08
scientific name
Names_Plants
1 January 2000
24 November 2023