Stegouros

stegouros

Stegouros: Research Database Ankylosauria (Thyreophora) · Late Cretaceous (~80–74 MYA) · South America — Chile (Ríoallava Formation, Patagonia)   Research Note: Stegouros was an ankylosaurian thyreophoran from the Late Cretaceous of Chile — one of the few known ankylosaurs from South America. As a member of the Thyreophora with a distinctive tail weapon, it provides … Read more

Spicomellus

Spicomellus: Research Database Ornithischia · Jurassic · Africa   Research Note: Spicomellus was an ankylosaur from the Jurassic of Africa, providing important data on armored dinosaur evolution.   Research Finding Status Grade Year Method Citation Impact Kilbourne & Carpenter 2005: Spicomellus and ankylosaur diversity in the Jurassic Neues Jahrbuch Confirmed A 2005 Fossil Kilbourne & … Read more