From a broken giant to an icon of north Cantabrian palaeontology? An unusually large ammonite from the Lower Campanian (Upper Cretaceous) of Langre (northern Cantabria) - F. Wiese; J.L. Sañudo; M. Lopéz-Horgue; T. Püttmann; F. Ortega; M. Diaz-Isa; V. Bruschi (Geotemas (Madrid), 2026)