English: Skeletal diagram of the Cuban pliosaurid Gallardosaurus iturraldei. The known material is shown in white and based on its original description.^[1] Gray represents restored material, mostly modeled after Peloneustes philarchus,^[2][3] slightly modified after Pliosaurus kevani^[4] to appear more generic. While sometimes considered a close relative of Peloneustes, a more recent analysis failed to recover a stable position for it.^[5]

1. ↑ Gasparini, Zulma (2009). "A new Oxfordian pliosaurid (Plesiosauria, Pliosauridae) in the Caribbean seaway". Palaeontology 52 (3): 661–669.
2. ↑ Ketchum, Hilary F.; Benson, Roger J. (2011). "The cranial anatomy and taxonomy of Peloneustes philarchus (Sauropterygia, Pliosauridae) from the Peterborough member (Callovian, Middle Jurassic) of the United Kingdom". Palaeontology 54 (3): 639–665.
3. ↑ Andrews, Charles William (1913年) 《 A descriptive catalogue of the marine reptiles of the Oxford clay. Based on the Leeds Collection in the British Museum (Natural History), London》、​2、​British Museum (Natural History). Department of Geology
4. ↑ Benson, R. B. J.; Evans, M.; Smith, A. S.; Sassoon, J.; Moore-Faye, S.; Ketchum, H. F.; Forrest, R. (2013). "A Giant Pliosaurid Skull from the Late Jurassic of England". PLoS ONE 8 (5): e65989. DOI:10.1371/journal.pone.0065989. PMID 23741520. PMC: 3669260.
5. ↑ Páramo-Fonseca, María Eurídice, Cristian David Benavides-Cabra, and Ingry Esmirna Gutiérrez (2018). "A new large Pliosaurid from the Barremian (Lower Cretaceous) of Sáchica, Boyacá, Colombia". Earth Sciences Research Journal 22 (4): 223-238.