Kirschner, R., & Liu, L.-C. (2014). Mycosphaerellaceous fungi and new species of <em>Venustosynnema</em> and <em>Zasmidium</em> on ferns and fern allies in Taiwan. Phytotaxa, 176(1), 309–323. https://doi.org/10.11646/phytotaxa.176.1.29