Geological Museum of Bayreuth, Germany

Lectotype BT 760 for Asterocarpus heterophyllus Sternb. ex Göpp.
designated in van Konijnenburg-van Cittert, J. H. A., Pott, C., Kustatscher, E., Schmeissner, S., Dütsch, G. & van der Burgh, J. (2018): Phialopteris heterophylla (Sternberg ex Göppert, 1836) comb. nov., a rare schizaeaceous fern from the Early Jurassic of Bavaria. – Fossil Imprint 74(1–2): 55–64.