Biblio

Jersakova, J., I. Traxmandlova, Z. Ipser, M. Kropf, G. Pellegrino, B. Schatz, V. Djordjevic, P. Kindlmann, a S. S. Renner. 2015. Biological flora of Central Europe: Dactylorhiza sambucina (L.) Soo. PERSPECTIVES IN PLANT ECOLOGY EVOLUTION AND SYSTEMATICS 17: 318-329.

Jersakova, J., P. Kindlmann, a S. S. Renner. 2006. Is the colour dimorphism in Dactylorhiza sambucina maintained by differential seed viability instead of frequency-dependent selection?. Folia Geobotanica 41: 61-76.