Comment on ??Stratigraphy of the Northern Pulo do Lobo Domain, SW Iberia Variscides: A palynological contribution?? by Zelia Pereira et al. (2018) ? Geobios 51, 491?506 - Pereira, Manuel Francisco; Martinez Poyatos, David; Perez Caceres, Irene; Gama, Cristina; Azor, Antonio (2019)