Aequorea (image) Marine Biological Laboratory Caption Aequorea, the jellyfish from which green fluorescent protein is derived. Credit Osamu Shimomura and Marine Biological Laboratory, Woods Hole Usage Restrictions Please give proper credit. Other high resolution images and video are available for download at http://www.mbl.edu/news/features/shimomura.html 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.