What standardized common name did the U.S. Fish and Wildlife Service adopt in 2016 for regulatory consistency?

Answer

Grand Cayman blue iguana

The FWS formalized the adoption of the common name "Grand Cayman blue iguana" in 2016 to align regulatory listings with the scientific consensus.

What standardized common name did the U.S. Fish and Wildlife Service adopt in 2016 for regulatory consistency?
taxonomyclassificationreptileiguana