Hauterivian

132.6–125.8 million years ago Early Cretaceous

132.6–125.8 million years ago

Early Cretaceous stages

The genera whose type species is known from the Hauterivian. A genus known from several stages appears on the page of each.

Genera known from the Hauterivian

Craterosaurus Nomen dubium Seeley, 1874 StegosauriaBerriasian–Aptian (143.1–113.2 Ma)United Kingdom
Dakotadon Paul, 2008 StyracosternaValanginian–Barremian (137.1–121.4 Ma)United Statesunder dispute
Histriasaurus Dalla Vecchia, 1998 RebbachisauridaeHauterivian–Barremian (132.6–121.4 Ma)Croatia
Iguanacolossus McDonald et al., 2010 StyracosternaBerriasian–Barremian (143.1–121.4 Ma)United States
Kelmayisaurus Dong, 1973 CarcharodontosauridaeValanginian–Albian (137.1–100.5 Ma)Chinaunder dispute
Kinnareemimus Buffetaut et al., 2009 OrnithomimosauriaValanginian–Hauterivian (137.1–125.8 Ma)Thailandunder dispute
Magnamanus Fuentes Vidarte et al., 2016 StyracosternaHauterivian–Barremian (132.6–121.4 Ma)Spain
Monkonosaurus Nomen dubium Dong, 1990 StegosauriaKimmeridgian–Hauterivian (154.8–125.8 Ma)China
Phaedrolosaurus Nomen dubium Dong, 1973 TheropodaValanginian–Albian (137.1–100.5 Ma)China
Phuwiangosaurus Martin et al., 1994 EuhelopodidaeValanginian–Hauterivian (137.1–125.8 Ma)Thailand
Phuwiangvenator Samathi et al., 2019 MegaraptoraValanginian–Hauterivian (137.1–125.8 Ma)Thailand
Polacanthoides Nomen dubium Nopcsa, 1928 AnkylosauriaBerriasian–Aptian (143.1–113.2 Ma)United Kingdom
Prodeinodon Nomen dubium Osborn, 1924 TetanuraeBerriasian–Barremian (143.1–121.4 Ma)Mongolia
Psittacosaurus Osborn, 1923 CeratopsiaBerriasian–Albian (143.1–100.5 Ma)Mongolia
Shanag Turner et al., 2007 DromaeosauridaeBerriasian–Barremian (143.1–121.4 Ma)Mongoliaunder dispute
Siamosaurus Nomen dubium Buffetaut & Ingavat, 1986 SpinosauridaeValanginian–Hauterivian (137.1–125.8 Ma)Thailandunder dispute
Siamotyrannus Buffetaut et al., 1996 MetriacanthosaurinaeValanginian–Hauterivian (137.1–125.8 Ma)Thailandunder dispute
Soriatitan Royo-Torres et al., 2017 BrachiosauridaeHauterivian–Barremian (132.6–121.4 Ma)Spain
Tietasaura Bandeira et al., 2024 ElasmariaValanginian–Hauterivian (137.1–125.8 Ma)Brazil
Triunfosaurus Carvalho et al., 2017 SomphospondyliBerriasian–Hauterivian (143.1–125.8 Ma)Brazilunder dispute
Tugulusaurus Dong, 1973 AlvarezsauroideaValanginian–Albian (137.1–100.5 Ma)Chinaunder dispute
Vayuraptor Samathi et al., 2019 MegaraptoraValanginian–Hauterivian (137.1–125.8 Ma)Thailand
Volgatitan Averianov & Efimov, 2018 ColossosauriaHauterivian (132.6–125.8 Ma)Russia
Xinjiangovenator Rauhut & Xu, 2005 CoelurosauriaValanginian–Albian (137.1–100.5 Ma)Chinaunder dispute
Xunmenglong Xing et al., 2020 CompsognathidaeHauterivian (132.6–125.8 Ma)Chinaunder dispute