First report of hybodont shark from the Toarcian Rosso Ammonitico Formation of Umbria-Marche Apennine Polino area, Terni, Central Italy)
Volume 137 (2018) f.1
Marco Romano (1,2,3), Paolo Citton (2,3,4), Angelo Cipriani (2,3) & Simone Fabbi (2,3,5)
Pages: 151-159
DOI: https://doi.org/10.3301/IJG.2018.01