1. Department of Palaeontology, University of Vienna, Josef-Holaubek-Platz 2, 1090 Vienna, Austria
2. Vienna Doctoral School of Ecology and Evolution (VDSEE), University of Vienna, Djerassiplatz 1, 1030 Vienna, Austria
3. Haimuseum und Sammlung R. Kindlimann, 8607 Aathal-Seegräben, Switzerland
4. School of Science (GAUSS), Georg–August Universität Göttingen, 37077 Göttingen, Germany
5. Interprospekt Group, 1724 Ferpicloz, Switzerland
6. Wyoming Dinosaur Center, Thermopolis, WY 82443, USA
7. Department of Vertebrate Paleontology, American Natural History Museum, New York, NY 10024, USA
8. Florida Museum of Natural History, University of Florida, Gainesville, FL 32611, USA