Two new lamniform sharks (Leptostyrax stychi sp. nov. and Protolamna sarstedtensis sp. nov.) from the Early Cretaceous of NW Germany. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 257(3), 283–296
DOI: 10.1127/0077-7749/2010/0074
Mouth-Size Estimation of a Primitive Lamniform Shark, Protolamna: Low Trophic Position in Lamniform Shark Origin. Paleontological Research, 15(2), 68–76
DOI: 10.2517/1342-8144-15.2.068
Climate cooling and clade competition likely drove the decline of lamniform sharks. Proceedings of the National Academy of Sciences of the United States of America, 116(41), 20584–20590
DOI: 10.1073/pnas.1902693116
