Bemis, W.E. & G.V. Lauder (1986). «Morphology and function of the feeding apparatus of the Lungfish, Lepidosiren paradoxa (Dipnoi)». Journal of Morphology. 187 (1): 81–108. PMID3950967. doi:10.1002/jmor.1051870108.
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Bemis, W.E. & G.V. Lauder (1986). «Morphology and function of the feeding apparatus of the Lungfish, Lepidosiren paradoxa (Dipnoi)». Journal of Morphology. 187 (1): 81–108. PMID3950967. doi:10.1002/jmor.1051870108.