Dryad dataset: Unveiling an asymmetric plant–fungal symbiosis: morphological, cytogenetic, and molecular characterization of a haploid <em>Epichloë festucae</em> strain associated with three polyploid cytotypes of the Iberian endemic grass <em>Festuca rothmaleri</em>

https://datadryad.org/dataset/doi:10.5061/dryad.hx3ffbgsb