Historical bee collection (IMAGE) North Carolina State University Caption Researchers say that going back to museum or historical bee collections could help fill some gaps in the absence of systematic population studies. Credit Selina Ruzi, NC State University. Usage Restrictions None. License Original content 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.