Machado E.B., Kellner A.W.A. & Campos D.A. 2005. Preliminary information on a dinosaur (Theropoda, Spinosauridae) pelvis from the Cretaceous Santana Formation (Romualdo Member) Brazil - In: Bletim de resumos: II Congresso Latino-Americano de Paleontología de Vertebrados: 161-162. Rio de Janeiro: Museu Nacional. Would be much appreciated. -Tor