Department of Plant Cytology and Embryology, University of Gdansk, Wita Stwosza 59, 80-308 Gdansk, Poland
Bibliografia
CATLING PM. 1990. Auto-pollination in the Orchidaceae. pp. 123–158. In: Arditti J (ed) Orchid biology: reviews and perspectives V. Timber Press.
TAŁAŁAJ I and BRZOSKO E. 2008. Selfing potential in Epipactis palustris, E. helleborine and E. atrorubens (Orchidaceae). Plant Systematics and Evolution 276: 21–29.