Geographical Distribution of the Three Iguana Groups (image) Pensoft Publishers Share Print E-Mail Caption Geographical distribution of the three iguana groups identified by Lazell (1973) in the 1960s and new taxonomic proposition. Credit Breuil et al. (2020) Usage Restrictions CC-BY 4.0 Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.