Under the genus Cnemidophorus, Stebbins (2003) retained xanthonota as a subspecies of A. burti. We also retain xanthonota within burti, pending clarification of its status. It is unclear whether or not the populations of this species around Guaymas (A. burti burti) are conspecific with A. burti stictogrammus (D. Frost pers. comm.). The populations in the south of the range are A. burti griseocaphalus.
âAvengers: Age of Ultronâ star Robert Downey Jr. claims the film will be a big turning point for his character Tony Stark. In an interview with Marvel.com, Downey Jr. explained how removing the ARC Reactor from his chest in the end of the third âIron Manâ film has changed Starkâs perspective on the world.
By Peter Hall Apr 13, 2015. The inevitable fight between The Hulk and Iron Man in Avengers: Age of Ultron has been progressively teased throughout all of the trailers, but if a few glimpses of Tony Stark trying to contain his big, green, rage monster friend weren't enough for you, Marvel has posted the first part of the fight online.