Green Giant Wrinkled Earthworm (IMAGE) Pensoft Publishers Caption The endemic green giant wrinkled earthworm (Microchaetus papillatus), a species that has been included in environmental assessment. Credit Dr. Adrian Armstrong Usage Restrictions CC-BY 4.0 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.