sauroid;726424; said:why are some D.pulcher called "controversial tigers"? and btw, is the genus Coius still valid?
Controversial tiger is a label that is given to those tigers that may be D.Pulcher or D. Microlepis. Alot of these tigers are also referred to by the older common name Cambodian Tiger which are considered to be D. Pulcher. It all depends on which side of the line you want to stand on. Some even say that the CT may be a hybrid.
Coius is an invalid term, but is still commonly used in places like japan.