Nigritella nigra subsp. nigra (L.) Reichenb. fil. 1851

(a) Subsp.nigra: Basal leaves 7-10. Spike conical, later elonĀ­ gating somewhat. Flowers blackish-crimson, rarely red, white or yellowish. Inner perianth-segments 2- to 3-veined, the lateral c.1 /2 as wide as the outer. Throughout the range of the species. Published as part of D. M. Moore (ed.), 1980...

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Bibliographic Details
Main Author: D. M. Moore (ed.)
Format: Other/Unknown Material
Language:unknown
Published: Cambridge University Press 1980
Subjects:
Online Access:https://zenodo.org/record/6283137
https://doi.org/10.5281/zenodo.6283137
Description
Summary:(a) Subsp.nigra: Basal leaves 7-10. Spike conical, later elonĀ­ gating somewhat. Flowers blackish-crimson, rarely red, white or yellowish. Inner perianth-segments 2- to 3-veined, the lateral c.1 /2 as wide as the outer. Throughout the range of the species. Published as part of D. M. Moore (ed.), 1980, CCIII Orchidaceae, pp. 325-350 in Flora Europaea, Vol 5: Alismataceae to Orchidaceae, Camebridge :Cambridge University Press on page 333, DOI:10.5281/zenodo.215522