[1]
Abreu, D. et al. 2020. First record of an amniotic egg from the Romualdo Formation (Lower Cretaceous, Araripe Basin, Brazil). Revista Brasileira de Paleontologia. 23, 3 (Oct. 2020), 185–193. DOI:https://doi.org/10.4072/rbp.2020.3.03.