Iguanodontidae
Ornithischia Ornithopoda Iguanodontia Iguanodontidae [Herbivore]
A almost global group of ornithopod dinosaurs know from Late Jurassic through Late Cretaceous ages.
Cretaceous Early
Belgium
Iguanodon
Iguanodon bernissartensis - Wealden Beds
Mantellisaurus atherfieldensis - Wealden Beds
Iguanodon atherfieldensis - Wealden Beds
England
Hypselospinus fittoni - Wadhurst Formation, East Sussex
Wadhurstia fittoni - Wadhurst Formation, East Sussex
Iguanodon fittoni - Wadhurst Formation, East Sussex
Iguanodon hollingtoniensis - Wealden Beds
Iguanodon
Cetiosaurus brevius - Wealden Beds
Iguanodon anglicus - Wealden Beds, Green-sand-Formation
Iguanodon bernissartensis - Wealden Beds, Isle of Wight
Iguanodon dawsoni - Wealden Beds, Isle of Wight
Iguanodon seelyi - Wealden Beds, Isle of Wight
Streptospondylus major - Wealden Beds, Isle of Wight
Mantellisaurus atherfieldensis
Iguanodon atherfieldensis - Wealden Beds, Isle of Wight, Green-sand-Formation
Sphenospondylus gracilis - Wealden Beds, Isle of Wight
Vectisaurus valdensis - Wealden Beds, Isle of Wight
France
Mantellisaurus atherfieldensis
Heterosaurus neocomiensis - Marine Calcaire à Spatangues
Germany
Iguanodon
Iguanodon bernissartensis - Nordrhein-Westphalen
Mantellisaurus atherfieldensis
Iguanodon atherfieldensis - Wealden Beds
Therosaurus mantelli - Wealden Beds
Romania
Mantellisaurus atherfieldensis
Iguanodon mantelli - Bauxite of Cornet
Spain
Delapparentia turolensis - Camarillas Formation, La Maca 3, Galve, Teruel
Iguanodon
Iguanodon bernissartensis - Capas Rojas, Provincia de Teruel, castellon, unnamed unit, Cuenca
Mantellisaurus atherfieldensis
Iguanodon atherfieldensis - Provincia de Teruel
US
Tenontosaurus tilletorum - Cloverly Formation, Montana; Cedar Mountain Formation, Utah ; ?Antlers Formation Oklahoma; ?Antlers Formation, ?Paluxy Formation, Texas
Tenontosaurus “dossi” - Twin Mountains Formation, Texas; Shellenberger Formation, Arizona?; Wayan Formation, Idoha ?; Antlers Formation, Oklahoma ?; Antlers Formation, Paluxy Formation, Texas ?; Middle Cedar Mountain Formation, Utah ?
Niger
Lurdusaurus arenatus - Echkar Formation
NN (1) Iguanodontidae - Echkar Formation
Ouranosaurus nigeriensis - Echkar Formation
China
Jinzhousaurus yangi - Yixian Formation, Liaoning
Lanzhousaurus magnidens - Lanzhou Basin
Nanyangosaurus zhugeii - Sangping Formation
Japan
Fukuisaurus tetoriensis - Kitadani Formation
Mongolia
Altirhinus kurzanovi - Khukhtekskaya Svita
Thailand
Ratchasimasaurus suranareae - Khok Kruat Formation
Cretaceous Late
Austria
Rhabdodon
Iguanodon suessi - Gosau Formation
Mochlodon suessi - Gosau Formation
Oligosaurus adelus - Gosau Formation
Ornithomerus gracilis - Gosau Formation
Rhabdodon priscus - Gosau Formation
Zalmoxes
Zalmoxes sp. - Gosau Formation
Romania
Bihariosaurus bauxiticus - Bauxite of Cornet
Zalmoxes
Camptosaurus inkeyi - Hateg Basin
Mochlodon robustus - Hateg Basin
Onychosaurus hungaricus
Nomen Nudem: Dollodon bampingi; Eureodon; \"Fukuisaurus\"; Gadolosaurus; Gravisaurus tenerensis; Iguanosaurus; Tenantosaurus