Ruiz Omeñaca, José IgnacioCanudo, José IgnacioCuenca Bescós, G.2015-04-142015-04-141997http://hdl.handle.net/10272/10330Up to the moment, two species of Iguanodon had been cited in the Lower Cretaceous of Spain: I. cf. atherfieldensis and I. bernissartensis. In general, the size has been the diagnostic character to separate I. atherfieldensis from I. bernissartensis, and many of the spanish Iguanodon remains would be regarded as Iguanodontidae indet or Iguanodon sp. A third species (1. cf. fittoni) is situated in the Jurassic-Cretaceous transitionspaAtribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/DinosaursOrnithischiaIguanodontidaeIguanodonSpainLower Cretaceousjournal articleopen access