^ abcGael Clement (1999-06-14). "The Actinistian (Sarcopterygii) Piveteauia madagascariensis Lehman from the Lower Triassic of Northwestern Madagascar: A redescription on the basis of new material". Journal of Vertebrate Paleontology. 19 (2): 234–242. Bibcode:1999JVPal..19..234C. doi:10.1080/02724634.1999.10011137.