羅伯特·巴克
In 1992, fossils of a large theropod found at Como Bluff in Wyoming, containing skull, shoulder girdle, pelvis and rib elements, were named by Robert T. Bakker "et al." as the species "Edmarka rex". Bakker "et al" were impressed with the size of "Edmarka", noting that it "would rival "T. rex" in total length," and viewing this approximate size as "a natural ceiling for dinosaurian meat-eaters." This was often considered a junior synonym of "Torvosaurus", but a detailed analysis has not been carried out yet. The same site has rendered comparable remains for which the "nomen nudum" "Brontoraptor" has been used. Most researchers now regard both specimens as belonging to "Torvosaurus tanneri".