Siamotyrannus
In Depth First named in 1996, Siamotyrannus was originally thought to represent one of the earliest known occurrences of a large tyrannosaur, hence the name Siamotyrannus which combines the old name for Thailand, Siam, with the ancient Greek for tyrant. However later studies of Siamotyrannus have come to the conclusion that Siamotyrannus was not a … Read more