Gasparini, Z.; O'Gorman, J. (2014). "A new species of Pliosaurus (Sauropterygia, Plesiosauria) from the Upper Jurassic of northwestern Patagonia, Argentina". Ameghiniana. 51 (4): 269–283. doi:10.5710/amgh.03.04.2014.2225. hdl:11336/9372. S2CID130194647.
Gasparini, Z.; O'Gorman, J. (2014). "A new species of Pliosaurus (Sauropterygia, Plesiosauria) from the Upper Jurassic of northwestern Patagonia, Argentina". Ameghiniana. 51 (4): 269–283. doi:10.5710/amgh.03.04.2014.2225. hdl:11336/9372. S2CID130194647.
Gasparini, Z.; O'Gorman, J. (2014). "A new species of Pliosaurus (Sauropterygia, Plesiosauria) from the Upper Jurassic of northwestern Patagonia, Argentina". Ameghiniana. 51 (4): 269–283. doi:10.5710/amgh.03.04.2014.2225. hdl:11336/9372. S2CID130194647.