Maevarano
Description
Source: Wikipédia
The Maevarano Formation is a Late Cretaceous sedimentary rock formation found in the Mahajanga Province of northwestern Madagascar. It is most likely Maastrichtian in age, and records a seasonal, semiarid environment with rivers that had greatly varying discharges. Notable animal fossils recovered include the theropod dinosaur Majungasaurus, the early bird Vorona, the paravian Rahonavis, the titanosaurian sauropod Rapetosaurus, and the giant frog Beelzebufo.
Découvertes
Source: The Paleobiology Database
Site(s) correspondant(s) à cette formation: 59MAD93-18 (SUNY) : Mahajanga - ? 7030 8733 10556 10610 12456 12923 17719 23421 23634 24665 30695 34251 38067 42471 44450 49276 51085
Mahajanga Basin, near village of Berivotra, Madagascar. Coordinates are for Berivotra.- Rapetosaurus krausei
- Rahonavis ostromi identifié comme Rahona ostromi n. gen. n. sp.
- Masiakasaurus knopfleri
- Majungasaurus crenatissimus
- Avialae
- Rahonavis ostromi
- Avialae
- Avialae
- Vahiny depereti
MAD93-33 (SUNY) : Mahajanga - ? 8731 10610 23421 24665 28568 38067 44450
locality MAD 93-33, Mahajanga Basin, northwestern Madagascar, near town of Berivotra and SE of MajungaMAD96-02 (SUNY) : Mahajanga - ? 10556 10610 17719 24618
near town of Berivotra, SE of MajungaMAD96-01 (SUNY) : Mahajanga - ? 10610 10611 12923 24665 28486 28568 38067 44450 69203
near village of Berivotra, SE of MajungaMAD93-35 (SUNY) : Mahajanga - ? 10610 10611 23421 34251 38067 44450
near village of Berivotra, SE of Majunga, NW MadagascarMAD93-81 (SUNY) : Mahajanga - ? 12459 44450
near village of Berivotra, SE of MajungaMAD96-21 (SUNY) : Mahajanga - ? 8733 12923 24665 28486 28568
near village of Berivotra, SE of MajungaMaevarano, Betsiboka River : Mahajanga - ? 13648 19185 24665
at the foot of a hill on the R bank of Betsiboka River, in the Bas-Boeny territory, 40 km S of Majunga, close to Deperet's site- Majungasaurus crenatissimus identifié comme Megalosaurus crenatissimus
- Titanosauria identifié comme Titanosaurus madagascariensis
MAD93-01 (SUNY) : Mahajanga - ? 14771 23421 24665 28568 44450
locality MAD 93-01, Mahajanga Basin, northwestern Madagascar, near town of Berivotra and SE of MajungaMAD93-34 (SUNY) : Mahajanga - ? 14771 38067 44450
locality MAD 93-01, Mahajanga Basin, northwestern Madagascar, near town of Berivotra and SE of MajungaMAD93-73 (SUNY) : Mahajanga - ? 14771 24665 38067
Mahajanga Basin, northwestern Madagascar, near town of Berivotra and SE of MajungaMAD96-07 (SUNY) : Mahajanga - ? 14771 24665 51085
Mahajanga Basin, northwestern Madagascar, near town of Berivotra and SE of MajungaMevarana site 1 : Mahajanga - ? 17093 54207 67930
on the right (NE) bank of the E arm of the Betsiboka, 46 kilometers S of Majunga, near the river and SE of Mevarana- Titanosauria identifié comme Titanosaurus madagascariensis n. sp.
Mevarana site 2 : Mahajanga - ? 17093 17113 24665 54207 67930
on the right (NE) bank of the E arm of the Betsiboka, 46 kilometers S of Majunga, on the N slope of an elevated hillock crowned by a tomb- Majungasaurus crenatissimus identifié comme Megalosaurus crenatissimus n. sp.
Mevarana site 3 : Mahajanga - ? 17093 54207 67930
on the right (NE) bank of the E arm of the Betsiboka, 46 kilometers S of Majunga, to the east on the other side of the first plateau- Titanosauria identifié comme Titanosaurus madagascariensis n. sp.
RN4, Berivotra sauropod : Mahajanga - ? 17369
a few hundred meters from Berivotra (= Berifitra) on Tananarive-Majunga Rd.- Titanosauria identifié comme Titanosaurus sp.
Berivotra microsite (MNHN) : Mahajanga - ? 23528 24665 68574
a small butte (x = 417, y = 1135, page M 39, Ambalakida), on E flank of limestone plateau, on each side of the river that traverses the village of Berivotra, between R.N. 4 and the crest separating the runoffs of this river from those that flow into the BestibokaBerivotra bonebed : Mahajanga - ? 23528 63571 68574
located 800 m E of R.N. 4, (x = 418, y = 1132, page M 39, Ambalakida), on E flank of limestone plateau, on each side of the river that traverses the village of Berivotra, between R.N. 4 and the crest separating the runoffs of this river from those that flow into the Betsiboka- Titanosauria identifié comme Laplatasaurus madagascariensis
RN4, Berivotra : Mahajanga - ? 23581
found during construction of the main road R.N. 4- Ankylosauria identifié comme Stegosaurus madagascariensis n. sp.
Mj103A, Berivotra : Mahajanga - ? 23580 24665
S of village of BerivotraMj106C, Berivotra : Mahajanga - ? 23580 24665
S of village of Berivotrasouth of RN4, Berivotra (MSNM/MCF) : Mahajanga - ? 24130 29605
south of RN4, near village of Berivotra, NW MadagascarMAD99-33 (SUNY) : Mahajanga - ? 24665 28486 28568
near village of Berivotra, SE of Majunga, NW MadagascarMAD99-26 (SUNY) : Mahajanga - ? 24665 28486 28568 44450 69203
near village of Berivotra, SE of Majunga, NW MadagascarMAD93-20 (SUNY) : Mahajanga - ? 24665
Mahajanga Basin, near village of Berivotra, Madagascar. Coordinates are for Berivotra.MAD93-19 (SUNY) : Mahajanga - ? 24665
Mahajanga Basin, near village of Berivotra, Madagascar. Coordinates are for Berivotra.MAD95-14 (SUNY) : Mahajanga - ? 24665 34251
SE of Berivotra, NW MadagascarMAD99-32 (SUNY) : Mahajanga - ? 24665
near village of Berivotra, SE of Majunga, NW MadagascarMAD01-05 (SUNY) : Mahajanga - ? 24665
Mahajanga Basin, northwestern Madagascar, near town of Berivotra and SE of MajungaMAD95-16 (SUNY) : Mahajanga - ? 24665
SE of Berivotra, NW MadagascarMAD96-18 (SUNY) : Mahajanga - ? 24665
near village of Berivotra, SE of MajungaMAD05-42 (SUNY) : Mahajanga - ? 28486 34251 38067 42471 44450 69203 73947 76532
Mahajanga Basin, northwestern Madagascar, near town of Berivotra and SE of MajungaVavaranonantsahalava (MSNM) : Mahajanga - ? 29605
from L bank of small stream, Vavaranonantsahalava, 500 m NE of BerivotraMAD05-04 (SUNY) : Mahajanga - ? 30695 42471 44450
Mahajanga Basin, northwestern Madagascar, near town of Berivotra and SE of Majungaravine north of Berivotra, R.N. 4, km 527 : Mahajanga - ? 17225 34810 60341 63571 67930
"The discovery site is three meters above the bed of a river in a box ravine, two or three kilometers north of the Berivotro hotel, this village being located on the route to Majunga near kilometer 527." (road = present-day R.N.4, village now called Berivotra.)MAD03-03 (SUNY) : Mahajanga - ? 38067 44450
locality MAD 03-03, Mahajanga Basin, northwestern Madagascar, near town of Berivotra and SE of MajungaMAD93-09 (SUNY) : Mahajanga - ? 44450
locality MAD 93-09, Mahajanga Basin, northwestern Madagascar, near town of Berivotra, SE of MajungaMAD93-30 (SUNY) : Mahajanga - ? 44450
locality MAD 93-30, Mahajanga Basin, northwestern Madagascar, near town of Berivotra, SE of MajungaMAD93-72 (SUNY) : Mahajanga - ? 44450
Mahajanga Basin, northwestern Madagascar, near town of Berivotra and SE of MajungaMAD93-38 (SUNY) : Mahajanga - ? 44450
near village of Berivotra, SE of Majunga, NW MadagascarMAD93-74 (SUNY) : Mahajanga - ? 44450
Mahajanga Basin, northwestern Madagascar, near town of Berivotra and SE of MajungaMAD96-11 (SUNY) : Mahajanga - ? 44450
Mahajanga Basin, northwestern Madagascar, near town of Berivotra and SE of MajungaMAD98-26 (SUNY) : Mahajanga - ? 44450
locality MAD 98-26, Mahajanga Basin, northwestern Madagascar, near town of Berivotra, SE of MajungaMAD99-30 (SUNY) : Mahajanga - ? 44450
near village of Berivotra, SE of Majunga, NW MadagascarMAD99-06 (SUNY) : Mahajanga - ? 44450
near village of Berivotra, SE of Majunga, NW MadagascarMAD99-38 (SUNY) : Mahajanga - ? 44450
near village of Berivotra, SE of Majunga, NW MadagascarMAD99-05 (SUNY) : Mahajanga - ? 44450
near village of Berivotra, SE of Majunga, NW MadagascarMAD03-40 (SUNY) : Mahajanga - ? 44450
locality MAD 03-40, Mahajanga Basin, northwestern Madagascar, near town of Berivotra, SE of MajungaMAD03-66 (SUNY) : Mahajanga - ? 44450
locality MAD 03-66, Mahajanga Basin, northwestern Madagascar, near town of Berivotra, SE of MajungaMAD07-16 (SUNY) : Mahajanga - ? 44450
Mahajanga Basin, northwestern Madagascar, near town of Berivotra and SE of MajungaMAD07-13 (SUNY) : Mahajanga - ? 44450
Mahajanga Basin, northwestern Madagascar, near town of Berivotra and SE of MajungaLac Kinkony shores [PROXY] : Mahajanga - ? 46839
represents taxa from ~56 fossil-bearing localities not included in specific localities entered elsewhere in the database.MAD07-20, Lac Kinkony : Mahajanga - ? 46839
Lac Kinkony Study Area, approx. 2 km N of the W end of Lac Kinkony and 4.9 km NE of village of Antongomena. Located 8.3 km W of AnalalavaMAD10-24, Lac Kinkony : Mahajanga - ? 46839
Lac Kinkony Study Area, approx. 2 km N of the W end of Lac Kinkony and 4.9 km NE of village of Antongomena. Site is along the escarpment NE of Analalava, between Kinkony 3 and Kinkony 5 sections.Berivotra, R.N. 4, km 523–524 : Mahajanga - ? 34810 67930
"near kilometer 523-524 in the buttes situated along the western road, before the principal rise toward Berivotro." (road = present-day R.N.4, village now called Berivotra.)Berivotra, R.N. 4, km 531 : Mahajanga - ? 34810
near km 531, close to Berivotro. (road = present-day R.N.4, village now called Berivotra.)tanety near Berivotra, R.N. 4 : Mahajanga - ? 34781 34810 67930
on a flank of a tanety separated from the road by a steep ravine, close to Berivotro. (road = present-day R.N.4, village now called Berivotra.)MAD05-38 : Mahajanga - ? 76780
MAD 96-02 : Mahajanga - ? 86578
"MAD 96-02, Mahajanga basin, northwestern Madagascar; Anembalemba Member, Maevarano Formation, Upper Cretaceous, Maastrichtian."
Publication(s)
La base comprend 48 publication(s).
Source: The Paleobiology Database
- ↑1 2 C. A. Forster, L. M. Chiappe, and D. W. Krause, S. D. Sampson. 1996. The first Cretaceous bird from Madagascar. Nature 382:532-535 (https://doi.org/10.1038/382532a0)
- ↑1 2 3 S. D. Sampson, L. M. Witmer, and C. A. Forster, D. W. Krause, P. M. O.'Connor, P. Dodson, F. Ravoavy. 1998. Predatory dinosaur remains from Madagascar: implications for the Cretaceous biogeography of Gondwana. Science 280:1048-1051 (https://doi.org/10.1126/science.280.5366.1048)
- ↑1 2 K. A. Curry Rogers and C. A. Forster. 2004. The skull of Rapteosaurus krausei (Sauropoda: Titanosauria) from the Late Cretaceous of Madagascar. Journal of Vertebrate Paleontology 24(1):121-144
- ↑1 2 3 4 5 6 R. R. Rogers, J. H. Hartman, and D. W. Krause. 2000. Stratigraphic analysis of Upper Cretaceous rocks in the Mahajanga Basin, northwestern Madagascar: implications for ancient and modern faunas. Journal of Geology 108:275-301 (https://doi.org/10.1086/314403)
- ↑1 C. A. Forster, S. D. Sampson, and L. M. Chiappe, D. W. Krause. 1998. The theropod ancestry of birds: new evidence from the Late Cretaceous of Madagascar. Science 279:1915-1919 (https://doi.org/10.1126/science.279.5358.1915)
- ↑1 2 3 R. R. Rogers, D. W. Krause, and K. Curry Rogers. 2003. Cannibalism in the Madagascan dinosaur Majungatholus atopus. Nature 422:515-518 (https://doi.org/10.1038/nature01532)
- ↑1 2 K. A. Curry Rogers. 2005. Titanosauria: a phylogenetic overview. In J. A. Wilson & K. A. Curry Rogers (eds.), The Sauropods: Evolution and Paleobiology. University of California Press, Berkeley
- ↑1 2 3 4 E. M. Roberts, R. R. Rogers, and B. Z. Foreman. 2007. Continental insect borings in dinosaur bone: examples from the Late Cretaceous of Madagascar and Utah. Journal of Paleontology 81(1):201-208 (https://doi.org/10.1666/0022-3360(2007)81[201:cibidb]2.0.co;2)
- ↑1 S. D. Sampson, M. T. Carrano, and C. A. Forster. 2001. A bizarre predatory dinosaur from the Late Cretaceous of Madagascar. Nature 409:504-506 (https://doi.org/10.1038/35054046)
- ↑1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 D. W. Krause, S. D. Sampson, and M. T. Carrano, P. M. O.'Connor. 2007. Overview of the history of discovery, taxonomy, phylogeny, and biogeography of Majungasaurus crenatissimus (Theropoda: Abelisauridae) from the Late Cretaceous of Madagascar. Majungasaurus crenatissimus (Theropoda: Abelisauridae) from the Late Cretaceous of Madagascar. Society of Vertebrate Paleontology Memoir 8. Journal of Vertebrate Paleontology 2 (supplement) (https://doi.org/10.1671/0272-4634(2007)27[1:oothod]2.0.co;2)
- ↑1 2 3 E. S. Gaffney, D. W. Krause, and I. S. Zalmout. 2009. Kinkonychelys, a new side-necked turtle (Pelomedusoides: Bothremydidae) from the Late Cretaceous of Madagascar. American Museum Novitates 3662:1-25 (https://doi.org/10.1206/672.1)
- ↑1 2 3 4 P. M. O'Connor and C. A. Forster. 2010. A Late Cretaceous (Maastrichtian) avifauna from the Maevarano Formation, Madagascar. Journal of Vertebrate Paleontology 30(4):1178-1201 (https://doi.org/10.1080/02724634.2010.483544)
- ↑1 2 3 4 5 6 7 8 9 D. W. Krause, J. J. W. Sertich, and R. R. Rogers, S. C. Kast, A. H. Rasoamiaramanana, G. A. Buckley. 2010. Overview of the discovery, distribution, and geological context of Simosuchus clarki (Crocodyliformes: Notosuchia) from the Late Cretaceous of Madagascar. Society of Vertebrate Paleontology Memoir 10:4-12 (https://doi.org/10.1080/02724634.2010.516784)
- ↑1 2 3 S. H. Burch and M. T. Carrano. 2012. An articulated pectoral girdle and forelimb of the abelisaurid theropod Majungasaurus crenatissimus from the Late Cretaceous of Madagascar. Journal of Vertebrate Paleontology 32(1):1-16 (https://doi.org/10.1080/02724634.2012.622027)
- ↑1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 M. T. Carrano, M. A. Loewen, and J. J. W. Sertich. 2011. New materials of Masiakasaurus knopfleri Sampson, Carrano, and Forster, 2001, and implications for the morphology of the Noasauridae (Theropoda: Ceratosauria). Smithsonian Contributions to Paleobiology 95:1-53 (https://doi.org/10.5479/si.00810266.95.1)
- ↑1 F. A. Gianechini, P. J. Makovicky, and S. Apesteguía. 2011. The teeth of the unenlagiine theropod Buitreraptor from the Cretaceous of Patagonia, Argentina, and the unusual dentition of the Gondwanan dromaeosaurids. Acta Palaeontologica Polonica 56(2):279-290 (https://doi.org/10.4202/app.2009.0127)
- ↑1 2 K. Curry Rogers and J. A. Wilson. 2014. Vahiny depereti, gen. et sp. nov., a new titanosaur (Dinosauria, Sauropoda) from the Upper Cretaceous Maevarano Formation, Madagascar. Journal of Vertebrate Paleontology 34(3):606-617
- ↑1 2 S. D. Sampson, D. W. Krause, and P. Dodson, C. A. Forster. 1996. The premaxilla of Majungasaurus (Dinosauria: Theropoda), with implications for Gondwanan paleobiogeography. Journal of Vertebrate Paleontology 16(4):601-605 (https://doi.org/10.1080/02724634.1996.10011350)
- ↑1 2 3 4 5 6 S. D. Sampson and L. M. Witmer. 2007. Craniofacial anatomy of Majungasaurus crenatissimus (Theropoda: Abelisauridae) from the Late Cretaceous of Madagascar. In S. D. Sampson & D. W. Krause (eds.), Majungasaurus crenatissimus (Theropoda: Abelisauridae) from the Late Cretaceous of Madagascar. Society of Vertebrate Paleontology Memoir 8. Journal of Vertebrate Paleontology 27(2, suppl.):32-102 (https://doi.org/10.1671/0272-4634(2007)27[32:caomct]2.0.co;2)
- ↑1 K. A. Curry Rogers and C. A. Forster. 2001. The last of the dinosaur titans: a new sauropod from Madagascar. Nature 412:530-534
- ↑1 2 3 4 D. W. Krause, G. V. R. Prasad, and W. von Koenigswald, A. Sahni, F. E. Grine. 1997. Cosmopolitanism among Gondwanan Late Cretaceous mammals. Nature 390:504-507 (https://doi.org/10.1038/37343)
- ↑1 2 3 4 5 6 R. R. Rogers, D. W. Krause, and K. Curry Rogers, A. H. Rasoamiaramanana, L. Rahantarisoa. 2007. Paleoenvironment and paleoecology of Majungasaurus crenatissimus (Theropoda: Abelisauridae) from the Late Cretaceous of Madagascar. In S. D. Sampson & D. W. Krause (eds.), Majungasaurus crenatissimus (Theropoda: Abelisauridae) from the Late Cretaceous of Madagascar. Society of Vertebrate Paleontology Memoir 8. Journal of Vertebrate Paleontology 27(2, suppl.):21-31 (https://doi.org/10.1671/0272-4634(2007)27[21:papomc]2.0.co;2)
- ↑1 2 3 N. O. Ratsinbaholison, R. N. Felice, and P. M. O.'Connor. 2016. Ontogenetic changes in the craniomandibular skeleton of the abelisaurid dinosaur Majungasaurus crenatissimus from the Late Cretaceous of Madagascar. Acta Palaeontologica Polonica 61(2):281-292 (https://doi.org/10.4202/app.00132.2014)
- ↑1 2 M. D. Gottfried and D. W. Krause. 1998. First record of gars (Lepisosteidae, Actinopterygii) on Madagascar: Late Cretaceous remains from the Mahajunga Basin. Journal of Vertebrate Paleontology 18(2):275-279 (https://doi.org/10.1080/02724634.1998.10011056)
- ↑1 2 M. Boule. 1900. Note sur quelques fossiles de Madagascar parvenus récemment au Laboratoire de Paléontologie [Note on some fossils from Madagascar recently brought to the Paleontology Laboratory]. Bulletin du Muséum National d'Histoire Naturelle, Paris 6:201
- ↑1 A. Thevenin. 1907. Paléontologie de Madagascar. IV. — Dinosauriens [Paleontology of Madagascar. IV. — Dinosaurs]. Annales de Paléontologie 2:121-136
- ↑1 2 3 4 5 6 7 8 P. Dodson, D. W. Krause, and C. A. Forster, S. D. Sampson, F. Ravoavy. 1998. Titanosaurid (Sauropoda) osteoderms from the Late Cretaceous of Madagascar. Journal of Vertebrate Paleontology 18(3):563-568 (https://doi.org/10.1080/02724634.1998.10011084)
- ↑1 2 3 4 5 6 C. Depéret. 1896. Note sur les dinosauriens sauropodes & théropodes du Crétacé supérieur de Madagascar [Note on the sauropod and theropod dinosaurs from the Upper Cretaceous of Madagascar]. Bulletin de la Société Géologique de France, 3e série 24:176-194
- ↑1 2 3 M. Boule. 1902. Géologie [Geology]. Madagascar au Début du XXe Siècle
- ↑1 2 3 4 5 6 R. Lavocat. 1957. Sur les couches à dinosauriens de Madagascar [On the dinosaur beds of Madagascar]. Commission de Coopération Technique en Afrique au Sud du Sahara, Comités régionaux Centre, Est et Sud 2:363-364
- ↑1 C. Depéret and J. Savornin. 1928. La faune de Reptiles et de Poissons albiens de Timimoun (Sahara algérien) [The Albian reptile and fish fauna of Timimoun (Algerian Sahara)]. Bulletin de la Societé Géologique de France, 4e série 27:257-265
- ↑1 2 M. Collignon. 1968. Le Crétacé Supérieur de Madagascar [The Upper Cretaceous of Madagascar]. Cretaceous-Tertiary Formations of South India. Geological Society of India Memoir 2:320-334
- ↑1 2 3 4 D. Russell, D. E. Russell, and P. Taquet, H. Thomas. 1976. Nouvelles récoltes de vertébrés dans le terraines continentaux du Crétacé supérieur de la région de Majunga (Madagascar) [New collections of vertebrates in the Upper Cretaceous continental terrains of the Majunga region (Madagascar)]. Comptes Rendus de la Société Géologique de France 1976(5):205-208
- ↑1 2 P. Taquet. 1977. Les découvertes récentes de Dinosaures du Jurassique et du Crétacé en Afrique, au Proche et Moyen-Orient et en Inde [Recent discoveries of dinosaurs from the Jurassic and Cretaceous in Africa, the Near and Middle East, and India]. Mémoire Hors Serie—Société Géologique de France 8:325-330
- ↑1 2 P. Taquet. 1984. I dinosauri d’Africa [The dinosaurs of Africa]. Sulle Orme dei Dinosauri
- ↑1 2 J. Piveteau. 1926. Contribution a l'etude des formations lagunaires du nord-ouest de Madagascar [Contribution to the study of the lagoonal formations of northwest Madagascar]. Bulletin de la Société Géologique de France, 4e série 26:33-38
- ↑1 2 3 4 I. Obata and Y. Kanie. 1977. Upper Cretaceous dinosaur-bearing sediments in Majunga region, northwestern Madagascar. Bulletin of the National Science Museum, Series C (Geology) 3(3):161-172
- ↑1 2 F. Fanti and F. Therrien. 2007. Theropod tooth assemblages from the Late Cretaceous Maevarano Formation and the possible presence of dromaeosaurids in Madagascar. Acta Palaeontologica Polonica 52(1):155-166
- ↑1 2 3 S. Maganuco, A. Cau, and G. Pasini. 2008. New information on the abelisaurid pedal elements from the Late Cretaceous of NW Madagascar (Mahajanga Basin). Atti della Società Italiana di Scienze Naturali e del Museo Civico di Storia Naturale di Milano 149(2):239-252
- ↑1 S. B. Gutherz, J. R. Groenke, and J. J. W. Sertich, S. H. Burch, P. M. O.'Connor. 2020. Paleopathology in a nearly complete skeleton of Majungasaurus crenatissimus (Theropoda: Abelisauridae). Cretaceous Research 115:104553 (https://doi.org/10.1016/j.cretres.2020.104553)
- ↑1 A. L. Titus, K. Knoll, and J. J. W. Sertich, D. Yamamura, C. A. Suarez, I. J. Glasspool, J. E. Ginouves, A. K. Lukacic, E. M. Roberts. 2021. Geology and taphonomy of a unique tyrannosaurid bonebed from the upper Campanian Kaiparowits Formation of southern Utah: implications for tyrannosaurid gregariousness. PeerJ 9:e11013:1-50 (https://doi.org/10.7717/peerj.11013)
- ↑1 2 3 4 5 6 7 8 R. Lavocat. 1955. Étude des gisements de dinosauriens de la region de Majunga (Madagascar) [Study of the dinosaur localities of the Majunga region (Madagascar)]. Haut Commissariat de Madagascar et Dependances, Direction des Mines et de la Géologie. Travaux du Bureau Geologique 69:1-19
- ↑1 R. Lavocat. 1955. Sur une portion de mandibule de théropode provenant du Crétacé supérieur de Madagascar [On a portion of theropod mandible from the Upper Cretaceous of Madagascar]. Bulletin du Muséum National d'Histoire Naturelle, Paris, 2e série 27(3):256-259
- ↑1 P. J. Currie and K. Padian. 1997. Institute de Paléontologie, Muséum National d'Histoire Naturelle, Paris. Encyclopedia of Dinosaurs
- ↑1 2 3 4 5 6 R. R. Rogers, D. W. Krause, and S. C. Kast, M. S. Marshall, L. Rahantarisoa, C. R. Robins, J. J. W. Sertich. 2013. A new, richly fossiliferous member comprised of tidal deposits in the Upper Cretaceous Maevarano Formation, northwestern Madagascar. Cretaceous Research 44:12-29 (https://doi.org/10.1016/j.cretres.2013.03.008)
- ↑1 R. Lavocat. 1955. Les recherches de reptiles fossiles à Madagascar [Researches on fossil reptiles in Madagascar]. Le Naturaliste Malgache 7(2):203-207
- ↑1 2 W. G. Joyce, Y. Rollot, and S. W. Evers, T. R. Lyson, L. J. Rahantarisoa, D. W. Krause. 2021. A new pelomedusoid turtle, Sahonachelys mailakavava, from the Late Cretaceous of Madagascar provides evidence for convergent evolution of specialized suction feeding among pleurodires. Royal Society Open Science 8(5):210098:1-32 (https://doi.org/10.1098/rsos.210098)
- ↑1 2 K. C. Rogers and C. A. Forster. 2001. The last of the dinosaur titans: A new sauropod from Madagascar. Nature 412(6846):530-4 (https://doi.org/10.1038/35087566)
Galerie d'image
Pas d'image.
