Rolled Truck (IMAGE) Field Museum Caption The new dinosaur's generic name Gualicho derives from Gualichu, a spirit revered by Patagonia's Tehuelche people. The team joked about the "curse of Gualichu" when hit with bad luck during the expedition, like when they rolled a truck (everyone was okay, except for some cuts and bruises). Credit © Pete Makovicky, The Field Museum Usage Restrictions Please include credit. 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.