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Grismer JL, Schulte JA 2nd, Alexander A, Wagner P, Travers SL, Buehler MD, Welton LJ, Brown RM.Grismer JL, et al. Among authors: schulte ja 2nd.BMC Evol Biol. 2016 Feb 19;16:43. doi: 10.1186/s12862-016-0611-6.BMC Evol Biol. 2016.PMID: 26896057Free PMC article.