Richard Lund, Cecile Poplin: Cladistic Analysis of the Relationships of the Tarrasids (Lower Carboniferous Actinopterygians). In: Journal of Vertebrate Paleontology. Bd. 22, Nr. 3, September 2002, S. 480–486, doi:10.1671/0272-4634(2002)022[0480:CAOTRO]2.0.CO;2.