New Cretaceous lungish material from southern South America, Argentina
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Abstract
Dipnoi is a large group of sarcopterygians which ranges from the Early Devonian to the present. Traditionally, it was considered that their taxonomic diversity decreased at the end of Paleozoic. Dipnoans are abundant in the fossil record and their preservation state varies. The material study herein was collected in La Invernada locality, at 50 km southwest from the Rincón de los Sauces city, Neuquén Province, Argentina. We present the irst dipnoan skull record from the Mesozoic of South America and gives a preliminary description of the material. The new specimens have been identiied as a Ceratodontidae indet.
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References
Alves, Y. M., Machado, L. P., Paglarelli Bergqvist, L. and Brito, P. M. 2013. Redescription of two lungish (Sarcopterygii: Dipnoi) tooth plates from the Late Cretaceous Bauru Group, Brazil. Cretaceous Research 40, 243–250.
Ameghino, F. 1898. Sinopsis geológico-paleontológica. Segundo Censo de la República Argentina 1. Territorio, Tercera Parte 1, 111–255.
Apesteguia, S., Agnolín, F. L. and Claeson, K. 2007. Review of Cretaceous dipnoans from Argentina (Sarcopterygii: Dipnoii) with descriptions of new species. Revista del Museo Argentino de Ciencias Naturales ‘Bernardino Rivadavia’ 9, 27–40.
Campbell, K. S. W and Barwick, R. E. 1987. Paleozoic Lungishes – A review. Journal of Morphology Supplement 1, 93–131.
Cavin, L. Suteethorn, V., Buffetaut, E. and Tong, H. 2007. A new Thai Mesozoic lungish (Sarcopterygii, Dipnoi) with insight into post-Paleozoic dipnoan evolution. Zoological Journal of the Linnean Society 149, 141–177.
Cione, A. L. and Gouiric-Cavalli, S. 2012. Metaceratodus kaopen comb. nov. and M. wichmanni comb. nov., two Late Cretaceous South American species of an austral lungfish genus (Dipnoi). Alcheringa 36, 203–216.
Cione, A. L., Gouiric-Cavalli, S., Goin, F. J. and Poiré, D. 2007. Atlantoceratodus, a new genus of lungish from the Upper Cretaceous of South America and Africa. Revista del Museo de La Plata 10, 1–12.
Garrido, A. C. 2010. Estratigrafía del Grupo Neuquén, Cretácico Superior de la Cuenca Neuquina (Argentina): nueva propuesta de ordenamiento litoestratigráico. Revista del Museo Argentino de Ciencias Naturales ‘Bernardino Rivadavia’ 12, 121–177.
Gill, T. 1872. On the homologies of the shoulder girdle of the dipnoans and other ishes. Annals and Magazine of Natural History 11, 173–178.
González Riga, B. J. 1999. Hallazgo de vertebrados fósiles en la Formación Loncoche, Cretácico Superior de la Provincia de Mendoza, Argentina. Ameghiniana 36, 401–410.
Gottfried, M., Stevens, N. J., Roberts, E. M., O´Connor, P. M. and Chami, R. 2009. A new Cretaceous lungish (Dipnoi: Ceratodontidae) from the Rukwa Rift Basin, Tanzania. African Natural History 5, 31–36.
Kemp, A. 1992. New neoceratodont cranial remains from the late Oligocene-middle Miocene of northern Australia with comments on generic characters for Cenozoic lungish. Journal of Vertebrate Paleontology 12, 284–293.
Kemp, A. 1993. Ceratodus diutinus, a new fossil ceratodont from Cretaceous and Tertiary deposits in Australia. Journal of Paleontology 67, 883–886. Kemp, A. 1994. Australian Triassic lungish skull. Journal of Paleontology 68, 647–654.
Kemp, A. 1997a. A revision of Australian Mesozoic and Cenozoic lungish of the family Neoceratodontidae (Osteichthyes: Dipnoi), with a description of four new species. Journal of Paleontology 71, 713–733.
Kemp, A. 1997b. Four species of Metaceratodus (Osteichthyes:Dipnoi, Family Ceratodontidae) from Australian Mesozoic and Cenozoic deposits. Journal of Vertebrate Paleontology 17, 26–33.
Kemp, A. 1998. Skull structure in post-Paleozoic lungishes. Journal of Vertebrate Paleontology 18, 43–63.
Kemp, A., Cavin, L. and Guinot, G. 2017. Evolutionary history of lungishes with a new phylogeny of postDevonian genera. Palaeogeography, Palaeoclimatology, Palaeoecology, doi: 10.1016/j.palaeo.2016.12.051.
Madeiros, M. A., Lindoso, R. M., Mendes, I. D. and de Souza Carvalho, I. 2014. The Cretaceous (Cenomanian) continental record of the Laje do Coringa lagstone (Alcântara Formation), northeastern South America. Journal of South American Earth Sciences 53, 50–58.
Martin, M. 1982. Nouvelles donnés sur la phylogénie et la systématique des dipneustes postpaléozoïques, conséquences stratigraphiques et paléogéographiques. Geobios 6, 53–64.
Miles, R. S. 1977. Dipnoan (lungish) skulls and the relationships of the group: a study based on new species from the Devonian of Australia. Zoological Journal of the Linnean Society 61, 1–328.
Müller, J. 1845. Über den Bau und die Grenzen der Ganoiden und über das natürliche System der Fische. Abhandlungen der Akademie der Wissenschaften zu Berlin, 1844, 117–216.
Nelson, J. S., Grande, T. C. and Wilson, M. V. H. 2016. Fishes of the world. Wiley John & Sons, Inc. (eds.). New Jersey, pp. 707.
Nessov, L. A. and Kaznyshkin, M. N. 1985. A lungish and turtles from Upper Jurassic of Northern Fergana, Kirghiz SSR. Vestnik Zoologii 1, 33–39.
Pardo, J. D., Huttenlocker, A. K., Small, B. J. and Gorman II, M. A. 2010. The cranial morphology of a new genus of lungish (Osteichthyes: Dipnoi) from the Upper Jurassic Morrison Formation of North America. Journal of Vertebrate Paleontology 30, 1352– 1359.
Pinheiro de Sousa, E., Madeiros, M. A. A., Toledo, C. E. V., Bertini, R. J., Araújo Pereira, A. and Matos Lindoso, R. 2015. A new species of Equinoxiodus (Dipnoi:?Neoceratodontidae) from the Late Cretaceous of Brazil. Zootaxa 3905, 397–406.
Racey, A. and Goodall, J. G. S. 2009. Palynology and stratigraphy of the Mesozoic Khorat Group red bed sequence from Thailand. In: Buffetaut, E. Cuny, G., Le Loeuff, J. and Suteethorn, V. (Eds.), Late Palaeozoic and Mesozoic Continental Ecosystems in SE Asia. Special Publications, Geological Society, London, pp. 315.
Salgado, L., Canudo, J. I., Garrido, A. C., Ruiz-Omeñaca, J. I., García, R. A., de La Fuente, M. S., Barco, J. L. and Bollati, R. 2009. Upper Cretaceous vertebrates from El Aniteatro, area, Río Negro, Patagonia, Argentina. Cretaceous Research 30, 767–784.
Schultze, H. P. 1981. Das Schädeldach eines ceratodontiden Lungenisches aus der Trias Süddeutschlands (Dipnoi, Pisces). The skull roof of a ceratodontid lungish from the Triassic of South Germany (Dipnoi, Pisces). Stuttgarter Beiträge zur Naturkunde, Serie B (Geologie und Paläontologie) 70, 1–31.
Schultze, H-P. 2004. Mesozoic sarcopterygians. In: Arratia, G. and Tintori, A. (Eds.), Mesozoic Fishes 3—Systematics, Paleoenvironment and Biodiversity. Dr Friedrich Pfeil-Verlag , München, pp. 463–492.
Schultze, H-P. and Campbell, K. S. W.1987. Characterization of the Dipnoi, a Monophyletic Group. Journal of Morphology Supplement 1, 25–37.
Soto, M. and Perea, D. 2010. Late Jurassic lungishes (Dipnoi) from Uruguay, with comments on the systematics of Gondwanan Ceratodontiforms. Journal of Vertebrate Paleontology 30, 1049–1058.
Toledo, C. E. V. and Bertini, R. J. 2005. Ocurrences of the fossil Dipnoiformes in Brazil and its stratigraphic and chronological distributions. Revista Brasileira de Paleontologia 8, 47–56.
Toledo, C. E. V., Pinheiro de Sousa, E., Madeiros, M. A. A. and Bertini, R. J. 2011. A new genus of Dipnoiformes from the Cretaceous of Brazil. Anais da Academia Brasileira de Ciências 83, 1181–1192.