Vorlage:Beckett et al., 2018

• Beckett, H.T., Giles, S., Johanson, Z. Friedman, M. 2018. Morphology and phylogenetic relationships of fossil snake mackerels and cutlassfishes (Trichiuroidea) from the Eocene (Ypresian) London Clay Formation. Papers in Palaeontology, Online edition. First published: 21 June 2018. (doi)