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December 2014
Vol.38-2
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PalaeovertebrataVol.38-2: 2014
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First record of the family Protocetidae in the Lutetian of Senegal (West Africa)
Lionel Hautier, Raphaël Sarr, Fabrice Lihoreau, Rodolphe Tabuce and Pierre Marwan Hameh
Keywords: innominate; Lutetian; Protocetid; Senegal

doi: 10.18563/pv.38.2.e2
 

Cite this article: Hautier L., Sarr R., Lihoreau F., Tabuce R., Marwan Hameh P., 2014. First record of the family Protocetidae in the Lutetian of Senegal (West Africa). Palaeovertebrata 38 (2)-e2. doi: 10.18563/pv.38.2.e2

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Abstract

The earliest cetaceans are found in the early Eocene of Indo-Pakistan. By the late middle to late Eocene, the group colonized most oceans of the planet. This late Eocene worldwide distribution clearly indicates that their dispersal took place during the middle Eocene (Lutetian). We report here the first discovery of a protocetid fossil from middle Eocene deposits of Senegal (West Africa). The Lutetian cetacean specimen from Senegal is a partial left innominate. Its overall form and proportions, particularly the well-formed lunate surface with a deep and narrow acetabular notch, and the complete absence of pachyostosis and osteosclerosis, mark it as a probable middle Eocene protocetid cetacean. Its size corresponds to the newly described Togocetus traversei from the Lutetian deposits of Togo. However, no innominate is known for the Togolese protocetid, which precludes any direct comparison between the two West African sites. The Senegalese innominate documents a new early occurrence of this marine group in West Africa and supports an early dispersal of these aquatic mammals by the middle Eocene.
  



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Published in Vol.38-2 (2014)

Bibliography

Andrews, C. W., 1906. A descriptive catalogue of the Tertiary Vertebrata of the Fayum, Egypt. Based on the collection of the Egyptian government in the Geological Museum, Cairo, and the collection in the British Museum. British Museum of Natural History, London.
 
Bandoni de Oliveira, F., Molina, E. C., Marroig, G., 2009. Paleogeography of the South Atlantic: a route for primates and rodents into the New World? In: Garber, P. A., Estrada, A., Bicca-Marques, J. C. , Heymann, E. W., Strier, K. B. (Eds.), South American primates: comparative perspectives in the study of behavior, ecology, and conservation. Developments in Primatology: Progress and Prospects, vol. 16. Springer + Business Media, New York, pp. 55-68.
 
Beatty, B.L., Geisler, J., 2010. A stratigraphically precise record of Protosiren (Protosirenidae, Sirenia) from North America. Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen 258, 185-194. http://dx.doi.org/10.1127/0077-7749/2010/0095
 
Brancart, R., 1977. Etude micropaléontologique et stratigraphique du Paléogène sur le flanc occidental du horst de Ndiass et dans la région de Taïba. Thèse Doctorat de 3ème cycle de l’Université de Provence, volume 1: 89 p.
 
Brancart, R., Flicoteaux, R., 1971. Age des formations de Lam-Lam et de Taïba (Sénégal Occidental). Données micropaléontologiques, conséquences stratigraphiques et paléontologiques. Bulletin de la Société Géologique de France 7, 399-408. http://dx.doi.org/10.2113/gssgfbull.S7-XIII.3-4.399
 
Brisson, M. J., 1762. Regnum animale in classes IX distributums ivesynopsis methodica; editio altera auctior. Theodorum Haak, Leiden.
 
Buchholtz, E. A., 1998. Implications of vertebral morphology for locomotor evolution in early Cetacea. In Thewissen, J. G. M. (Ed.), The emergence of whales. Plenum Press, New York, pp. 325-352. http://dx.doi.org/10.1007/978-1-4899-0159-0_11
 
Buffrénil de, V., Canoville, A., D’anastasio, R., Domning, D.P., 2010. Evolution of sirenian pachyosteosclerosis, a model-case for the study of bone structure in aquatic tetrapods. Journal of Mammalian Evolution 17, 101-120. http://dx.doi.org/10.1007/s10914-010-9130-1
 
Cappetta, H., Traverse, M., 1988. Une riche faune de sélaciens dans le bassin à phosphate de Kpogamé-Hahotoé (éocène moyen du Togo): note préliminaire et précisions sur la structure et l’âge du gisement. Geobios 21, 359-365. http://dx.doi.org/10.1016/S0016-6995(88)80058-5
 
Castelain, J., 1965. Aperçu stratigraphique et micropaléontologique du bassin du Sénégal: historique de la découverte paléontologique. Mémoires du Bureau de Recherches Géologiques et Minières 32, 135-161.
 
Chino, A., 1963. Quelques précisions sur la série stratigraphique tertiaire du bassin sénégalais. Rapports du Bureau de Recherches Géologiques et Minières, DAK 63 A5, 1-10.
 
Clementz, M. T., Holroyd, P., 2007. Using stable isotope analysis to test inferred semi-aquatic habits of fossil herbivores from the early Oligocene of Egypt. Journal of Vertebrate Paleontology 27 (3), 59A-60A.
 
Domning, D. P., 2001. The earliest known fully quadrupedal sirenian. Nature 413, 625-627. http://dx.doi.org/10.1038/35098072
 
Domning, D. P., Zalmout, I. S., Gingerich, P. D., 2010. Sirenia. In Werdelin, L., Sanders, W. J. (Eds), Cenozoic mammals of Africa. University of California Press, Berkeley, pp. 147-160. http://dx.doi.org/10.1525/california/9780520257214.003.0014
 
Ducasse, O., Dufaure, P. H., Flicoteaux, R., 1978. Le passage de l’Eocène inférieur à l’Eocène moyen dans la presqu’île du Cap Vert (Sénégal Occidental). Révision micropaléontologique et synthèse stratigraphique. Cahiers de Micropaléontologie 1, 3-28.
 
Elouard, P., 1966. Découverte d’un archéocète dans les environs de Kaolack. Bulletin interne de l’IFAN, Notes Africaines 109, 8-10.
 
 Flicoteaux, R., 1975. Sur l’attribution à l’Eocène moyen des couches calcaires et argilo-phosphatées de Pallo (Plateau de Thiès, Sénégal occidental). Bulletin de la Société Géologique de France 17, 430-434. http://dx.doi.org/10.2113/gssgfbull.S7-XVII.3.430
 
Flicoteaux, R., 1982. Genèse des phosphates alumineux du Sénégal Occidental. Etapes et guides de l’altération. Mémoires de la Société Géologique de l’Université de Strasbourg 67, 1-229.
 
Flower, W. H., 1883. On the arrangement of the orders and families of existing mammals. Proceedings of the Zoological Society of London, 178-186.
 
Geisler, J. H., Sanders, A. E., Luo, Z.-X., 2005. A new protocetid whale (Cetacea: Archaeoceti) from the Late Middle Eocene of South Carolina. American Museum Novitates 3480, 1-65. http://dx.doi.org/10.1206/0003-0082(2005)480[0001:ANPWCA]2.0.CO;2
 
Gingerich, P. D., 1992. Marine mammals (Cetacea and Sirenia) from the Eocene Gebel Mokattam and Fayum, Egypt: stratigraphy, age, and paleoenvironments. University of Michigan Papers on Paleontology 30, 1-84.
 
Gingerich, P. D., 2003. Land-to-sea transition in early whales: Evolution of Eocene Archaeoceti (Cetacea) in relation to skeletal proportions and locomotion of living semiaquatic mammals. Paleobiology 29, 429-454. http://dx.doi.org/10.1666/0094-8373(2003)029<0429:LTIEWE>2.0.CO;2
 
Gingerich, P. D., 2010. Cetacea. In Werdelin, L., Sanders, W. J. (Eds), Cenozoic mammals of Africa. University of California Press, Berkeley, pp. 873-902. http://dx.doi.org/10.1525/california/9780520257214.003.0045
 
Gingerich, P. D., Smith, B.H., Simons, E. L., 1990. Hind limbs of Eocene Basilosaurus: evidence of feet in whales. Science 249, 154-157. http://dx.doi.org/10.1126/science.249.4965.154
 
Gingerich, P. D., Cappetta, H., Traverse, M., 1992 Marine mammals (Cetacea and Sirenia) from the middle Eocene of Kpogamé-Hahotoé in Togo. Journal of Vertebrate Paleontology 12A, 29-30.
 
Gingerich, P. D., Raza, S.M., Arif, M., Anwar, M., Zhou, X., 1993. Partial skeletons of Indocetus ramani (Mammalia, Cetacea) from the lower middle Eocene Domanda shale in the Sulaiman range of Punjab (Pakistan). Contributions from the Museum of Paleontology of the University of Michigan 28, 393-416.
 
Gingerich, P. D., Raza, S.M., Arif, M., Anwar, M., Zhou, X., 1994. New whale from the Eocene of Pakistan and the origin of cetacean swimming. Nature 368, 844-847. http://dx.doi.org/10.1038/368844a0
 
Gingerich, P. D., Arif, M., Bhatti, M.A., Raza, H.A., Raza, S.M., 1995a. Protosiren and Babiacetus (Mammalia, Sirenia and Cetacea) from the Middle Eocene Drazinda Formation, Sulaiman Range, Punjab (Pakistan). Contributions from the Museum of Paleontology of the University of Michigan 29, 331-357.
 
Gingerich, P. D., Arif, M., Clyde, W. C., 1995b. New archaeocetes (Mammalia, Cetacea) from the middle Eocene Domanda Formation of the Sulaiman range, Punjab (Pakistan). Contributions from the Museum of Paleontology of the University of Michigan 29, 291-330.
 
Gingerich, P. D., Uhen, M. D., 1996. Ancalecetus simonsi, a new dorudontine archaeocete (Mammalia, Cetacea) from the early late Eocene of Wadi Hitan, Egypt. Contributions from the Museum of Paleontology of the University of Michigan 29, 359-401.
 
Gingerich, P. D., ul-Haq, M., Khan, I.H., Zalmout, I. S., 2001a. Eocene stratigraphy and archaeocete whales (Mammalia, Cetacea) of Drug Lahar in the Eastern Sulaiman range, Balochistan (Pakistan). Contributions from the Museum of Paleontology of the University of Michigan 30, 269-319.
 
Gingerich, P. D., ul-Haq, M., Zalmout, I. S., Khan, I.H., Malkani, M.S., 2001b. Origin of whales from early artiodactyles: hands and feet of Eocene Protocetidae from Pakistan. Science 293, 2239-2242. http://dx.doi.org/10.1126/science.1063902
 
Gingerich, P. D., ul-Haq, M., v. Koenigswald, W., Sanders, W. J., Smith B.H. Zalmout, I. S., 2009. New protocetid whale from the middle Eocene of Pakistan: birth on land, precocial development, and sexual dimorphism. PloS ONE 4 (e4366), 1-20. http://dx.doi.org/10.1371/journal.pone.0004366
 
Gingerich, P. D., Cappetta, H., 2014. A New Archaeocete and Other Marine Mammals (Cetacea and Sirenia) from Lower Middle Eocene Phosphate Deposits of Togo. Journal of Paleontology 88, 109-129. http://dx.doi.org/10.1666/13-040
 
Halstead, L. B., Middleton, J. A., 1974. New material of the archaeocete whale, Pappocetus lugardi Andrews, from the middle Eocene of Nigeria. Journal of Mining and Geology 8, 81-85.
 
Halstead, L. B., Middleton, J. A., 1976. Fossil vertebrates of Nigeria. Part II, 3.4, Archaeocete whale Pappocetus lugardi Andrews, 1920. Nigerian Field 41, 131-133.
 
Hautier, L., Sarr, R., Tabuce, R., Lihoreau, F., Adnet, S., Domning, D. P., Samb, M., Marwan Hameh, P., 2012. First prorastomid sirenian from Senegal (Western Africa) and the Old World origin of sea cows. Journal of Vertebrate Paleontology 32, 1218-1222. http://dx.doi.org/10.1080/02724634.2012.687421
 
Hulbert, R. C., 1998. Postcranial osteology of the North American middle Eocene protocetid Georgiacetus. In: Thewissen, J.G.M. (Ed.), The emergence of whales. Plenum Press, New-York, pp. 235-267. http://dx.doi.org/10.1007/978-1-4899-0159-0_8
 
Hulbert, R. C., Petkewich, R. M., Bishop, G. A., Bukry, D., Aleshire, D. P., 1998. Anew middle Eocene protocetid whale (Mammalia: Cetacea: Archaeoceti) and associated bioto form Georgia. Journal of Paleontology 72, 907-927. http://dx.doi.org/10.1017/S0022336000027232
 
Kellogg, R., 1936. A review of the Archaeoceti. Carnegie Institution of Washington, Washington.
 
Köhler, R., Fordyce, R. E., 1997. An archaeocete whale (Cetacea: Archaeoceti) from the Eocene Waihao Greensand, New Zealand. Journal of Vertebrate Paleontology 17, 574-583. http://dx.doi.org/10.1080/02724634.1997.10011004
 
Linnaeus, C., 1758. Systema naturæ per regna tria naturæ, secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis. Tomus I. Editio decima, reformata. Laurentius Salvius, Holmiæ.
 
Liu, A. G. S. C., Seiffert, E. R., Simons, E. L., 2008. Stable isotopic evidence for an amphibious phase in early proboscidean evolution. Proceedings of the National Academy of Sciences USA 105, 5786-5791. http://dx.doi.org/10.1073/pnas.0800884105
 
Marie, P., 1965. Sur l’âge des phosphates de chaux de Lam-Lam (région de Thiès, Sénégal). Colloque International de Micropaléontéontologie (Dakar, 1963). Mémoires du Bureau de Recherches Géologiques et Minières 32, 161-179.
 
Monciardini, C., 1966. La sédimentation éocène au Sénégal. Mémoires du Bureau de Recherches Géologiques et Minières 43, 1-65.
 
Roger, J., Banton, O., Barusseau, J. P., Castaigne, P., Comte, J.-C., Duvail, C., Nehlig, P., Noël, B. J., Serrano, O., Travi, Y., 2009. Notice explicative de la cartographie multicouches à 1/50 000 et 1/20 000 de la zone d’activité du Cap-Vert. Ministère des Mines, de l’Industrie et des PME, Direction des Mines et de la Géologie, Dakar.
 
Samb, M., 2008. Géologie, minéralogie, pétrographie et géochimie minérale des phosphates de Tobène (Sénégal). Application à une exploitation. PhD, Université Cheikh Anta Diop de Dakar.
 
Stromer, E., 1908. Die Archaeoceti des agyptischen Eozans. Beitr. Beiträge zur Paläontologie und Geologie Österreich-Ungarn 21, 106-178.
 
Tessier, F., 1952. Contribution à la stratigraphie et à la paléontologie de la partie ouest du Sénégal (Crétacé et Tertiaire). 1e partie : Historique et stratigraphie. Bulletin de la Direction des Mines et de la Géologie d’Afrique Occidentale Française 14, 1-570.
 
Tessier, F., Flicoteaux, R., Lappartient, J. R., 1976. Etude géologique de la carrière de Lam-Lam et de ses abords méridionaux (République du Sénégal). Travaux du Laboratoire des Sciences de la Terre de l’Université Saint-Jérôme de Marseille 9, 1-122.
 
Uhen, M. D. 1999. New species of protocetid archaeocete whale, Eocetus wardii (Mammalia, Cetacea), from the middle Eocene of North Carolina. Journal of Paleontology 73:512–528.
 
Uhen, M. D., 2014. New material of Natchitochia jonesi and a comparison of the innominata and locomotor capabilities of Protocetidae. Marine Mammal Science 30, 1029-1066. http://dx.doi.org/10.1111/mms.12100
 
Uhen, M. D., Tichy, G., 2000. A new basilosaurid archaeocete from Austria. Journal of Vertebrate Paleontology 20, 74A-75A.
 
Zalmout, I. S., 2008. Late Eocene sea cows (Mammalia, Sirenia) from Wadi Al Hitan in the Fayum basin, Egypt. Ph.D. dissertation, University of Michigan.
 
Zalmout, I. S., Ul-Haq, M., Gingerich, P. D., 2003. New species of Protosiren (Mammalia, Sirenia) from the Early Middle Eocene of Balochistan (Pakistan). Contributions from the Museum of Paleontology of the University of Michigan 31, 79-87.
  


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