Text-fig. 1. Map indicating the localities where Phialopteris heterophylla has been found. in Phialopteris Heterophylla (Sternberg Ex Göppert, 1836) Comb. Nov., A Rare Schizaeaceous Fern From The Early Jurassic Of Bavaria - Cittert, Johanna H. A. Van Konijnenburg-Van (2018)