Prehistoric Seeds (image) Linköping University Share Print E-Mail Caption Researchers have carried out genetic analyses of DNA from prehistoric barley found at the Canary Islands. Credit Jacob Morales Usage Restrictions Please use appropriate caption and credit. 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.