BRITO, P.M. & VILLALOBOS-SEGURAB, E. & ALVARADO-ORTEGA, J. (2019)
A new early cretaceous guitarfish (chondrichthyes, batoidea) from the Tlayúa Formation, Puebla, Mexico. Journal of South American Earth Sciences, 90: 155-161
DOI: 10.1016/j.jsames.2018.12.005