Abstract. GÉvaudan, A. & Delforge, P.- Epipactis ´robatschii nothosp. nat. nov. [Natural. belges 85 (Orchid. 17) (2004): 72-76]. Description of a new natural Epipactis hybrid from Hungary, Epipactis ×robatschii (= E. atrorubens subvar. borbasii × E. bugacensis).

Key-Words: Orchidaceae, genus Epipactis, natural interspecific hybrids, Epipactis ×robatschii nothosp. nat. nov. Flora of Hungary