Fossil Huntsman Spider (1 of 2) (IMAGE) University of Manchester Caption This is Eusprassus crassipes, a fossil huntsman spider in almost 50 million-year-old Baltic amber, as it appears under the microscope. Credit A. McNeal, University of Manchester Usage Restrictions None License Licensed 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.