Nigritella angustifolia f. longibracteata - orchidroots .

Nigritella angustifolia f. longibracteata (synonym of Gymnadenia austriaca)

Nigritella angustifolia f. longibracteata, Beck 1890 (POWO)

Nigritella angustifolia f. longibracteata is a species in the Nigritella genus. This name is a synonym of Gymnadenia austriaca
No image available. Please try the accepted species Gymnadenia austriaca