Аннотация:Significance The novelty of the information of this manuscript resides in the addition of species distribution modeling and paleobiolinguistics data, combined with genetic and existing archaeobotanical data, to trace back the geographic origin of a crop, namely domesticated pepper, Capsicum annuum . Furthermore, the utilization of a geographic framework of reference for the four types of data has allowed us to combine these independent data types into a single hypothesis about the origin of this crop. Our results suggest that food crops in Mexico had a multiregional origin with chili pepper originating in central-east Mexico, maize in the Balsas River Basin and common bean in the Lerma–Santiago River Basin, resembling similar finds for the Fertile Crescent and China.
