IFDF Detail image: Nigritella rhellicani Teppner & Klein [1990]
Orchidaceae
Nigritella rhellicani Teppner & Klein [1990]
Orchis vanille Nigritelle de Rellikon = Nigritella angustifolia L.C.M. Richard = Nigritella nigra sensu 2, 3, 4 (p.p.), 5, 6, non (L.)