Cypripedium japonicum (image) Uppsala University Caption This is a Japanese Cypripedium (Cypripedium japonicum) collected and described by Carl Thunberg. It was taken from the Thunberg collection at the Museum of Evolution, Uppsala University, Sweden. Credit Mikael Wallerstedt Usage Restrictions May be published in connection to articles about research from Uppsala University. 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.