Fierstine, H.L. & Pfeil, F.H. (2009)
†Xiphiorhynchoides haeringensis, a new genus and species of Billfish (Perciformes: Xiphioidei: Xiphiidae: Xiphiorhynchinae) from Bad Häring, Tyrol, Austria, Lower Oligocene (NP 22). Palaeo Ichthyologica, 11, 1–38