[1]
Buczkowska, K. et al. 2015. Two ploidy levels of genetically delimited groups of the Calypogeia fissa complex (Jungermanniopsida, Calypogeiaceae). Biodiversity: Research and Conservation. 39, (Dec. 2015), 1–6. DOI:https://doi.org/10.1515/biorc-2015-0022.