Congratulations to John Murphy, of whom I've sometimes butted heads with (but then, who don't I?) but was still gracious enough to share his data with me and even ask for some input. If this gets accepted (which I have to admit I do support at least some of it), means we now get to see the Colombian tegu species complex begin to be separated out into distinctly different species.
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0158542
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0158542