Morphological And Molecular Analyses of an Anatomical Novelty: The Pelvic Fin Filaments of the South American Lungfish, Amemiya Chris T., Brown Federico D., ítez Mariana, ínez Maximiliano, Lima Sergio Q., Costa Carinne M., and Schneider Igor, Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, Jan-01-2017, Volume 328337616131129-14731492131210179192142382578288401763474428920153, Issue 1-2, p.97 - 105 (2017)