This dataset contains the digitized treatments in Plazi based on the original journal article Cobos-Villagran, Aurora, Valenzuela, Ricardo, Hernandez-Rodriguez, Cesar, Calvillo-Medina, Rosa Paulina, Villa-Tanaca, Lourdes, Mateo-Cid, Luz Elena, Perez-Valdespino, Abigail, Martinez-Gonzalez, Cesar Ramiro, Raymundo, Tania (2021): Three new species of Rhytidhysteron (Dothideomycetes, Ascomycota) from Mexico. MycoKeys 83: 123-144, DOI: http://dx.doi.org/10.3897/mycokeys.83.68582, URL: http://dx.doi.org/10.3897/mycokeys.83.68582