Ståhlberg, D. (1999). Polyploid evolution in the European orchid genus Nigritella: Evidence from DNA fingerprinting. [Publisher information missing].
Chicago Style (17th ed.) CitationStåhlberg, David. Polyploid Evolution in the European Orchid Genus Nigritella: Evidence from DNA Fingerprinting. [Publisher information missing], 1999.
MLA (8th ed.) CitationStåhlberg, David. Polyploid Evolution in the European Orchid Genus Nigritella: Evidence from DNA Fingerprinting. [Publisher information missing], 1999.
Warning: These citations may not always be 100% accurate.