Early Cretacous, Albian (c 100 MYA)Lagarcito Formation, San Luis, Argentinacast of Museum of Natural History, National University of San Luis, Argentina MHIN-UNSL-GEO-V-57AMNH, NYC, NY (April 12, 2014)
late Jurassic (c 150 MYA)Solnhofen Formation, GermanyCast of University of Bonn Institute of Geology and Paleontology GPIB 1304AMNH, NYC, NY (April 12, 2014)
late Jurassic (c 150 MYA)Solnhofen Formation, GermanyCast of University of Bonn Institute of Geology and Paleontology GPIB 1304AMNH, NYC, NY (April 12, 2014)