Tree Ferns (IMAGE) University of Turku Caption Tree ferns still occupy the tropical moist forests in Australia, even though they shared their 'golden age' with dinosaurs. Credit Samuli Lehtonen 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.