鱷龜科

鳄龟科; 化石时期：70.6–0 Ma PreЄ Є O S D C P T J K Pg N 晚白堊紀至現在
	擬鱷龜屬下的擬鱷龜
科学分类
界：	动物界 Animalia
门：	脊索动物门 Chordata
纲：	爬行綱 Reptilia
目：	龜鱉目 Testudines
亚目：	曲颈龟亚目 Cryptodira
演化支：	美洲鳄龟类 Americhelydia
科：	鳄龟科 Chelydridae; Gray, 1831
屬
	擬鱷龜屬 Chelydra; 大鱷龜屬 Macrochelys; †Acherontemys; †Chelydrops; †似鳄龟属 Chelydropsis; †Emarginachelys; †巨首鳄龟属 Macrocephalochelys; †Planiplastron; †原鳄龟属 Protochelydra;
異名
	Chelydrae Gray, 1831:4; Chelydridae Swainson, 1839:113; Chelydradae Gray, 1869:178;

鱷龜科（Chelydridae）是龜鱉目下的一個科，有擬鱷龜屬和大鱷龜屬等2個現存屬和 Acherontemys、Chelydrops、Chelydropsis、Emarginachelys、Macrocephalochelys、Planiplastron和Protochelydra等7個已滅絕屬。

參考文獻

^ ^1.0 ^1.1 Rhodin 2011，第000.171頁
^ Turtle Taxonomy Working Group [van Dijk, P.P., Iverson, J.B., Shaffer, H.B., Bour, R., and Rhodin, A.G.J.]. (2012). Turtles of the world, 2012 update: annotated checklist of taxonomy, synonymy, distribution, and conservation status. Chelonian Research Monographs No. 5, pp. 000.243–000.328, doi:10.3854/crm.5.000.checklist.v5.2012, Archived copy (PDF). [2014-04-19]. （原始内容 (PDF)存档于2013-06-16）. .
^ Gray, John Edward. (1831). Synopsis Reptilium; or Short Descriptions of the Species of Reptiles. Part I.—Cataphracta. Tortoises, Crocodiles, and Enaliosaurians. London: Treuttel, Wurz, and Co., 85 pp. [Published May 1831].
^ Swainson, William. (1839). On the natural history and classification of fishes, amphibians, and reptiles. Vol. II. In: Lardner, D. (Ed.). The Cabinet Cyclopaedia. Natural History. London: Longman, 452 pp.
^ Gray, John Edward. (1869). Notes on the families and genera of tortoises (Testudinata), and on the characters afforded by the study of their skulls. Proceedings of the Zoological Society of London 1869:165–225.

de Broin, F. 1969. Contribution a l’etude des cheloniens. Cheloniens continentaux du Cretace Superieur et du Tertiaire de France. Memoires du Muséum National d'Histoire Naturelle. Vol. C, No. XXVIII
Ericson, B. R. 1973. A new chelydrid turtle (Protochelydra zangerli), from the late Paleocene of North Dakota. Scientific Publications of the Science Museum of Minnesota, New Series 2(2):1-16
Gaffney, E. S. 1975. Phylogeny of the chelydrid turtles: a study of shared derived characters in the skull. Fieldiana Geology, 33:157-178
Parham, J. F., C.R. Feldman, and J. R. Boore. The complete mitochondrial genome of the enigmatic bigheaded turtle (Platysternon): description of unusual genomic features and the reconciliation of phylogenetic hypotheses based on mitochondrial and nuclear DNA. BMC Evol Biol. 2006; 6: 11. Published online February 7, 2006. doi:10.1186/1471-2148-6-11.
Whetstone, K. N. 1978. A new genus of cryptodiran turtles (Testudinoidea, Chelydridae) from the Upper Cretaceous Hell Creek Formation of Montana. University of Kansas Science Bulletin. Lawrence, Kansas. 51(17):539-563.

參考書目

Rhodin, Anders G.J.; van Dijk, Peter Paul; Inverson, John B.; Shaffer, H. Bradley; Roger, Bour. Turtles of the world, 2011 update: Annotated checklist of taxonomy, synonymy, distribution and conservation status (PDF). Chelonian Research Monographs. 2011-12-31, 5. （原始内容 (PDF)存档于2012-01-22）.

[Rhodin11-1] 1.0 ^1.1 Rhodin 2011，第000.171頁

[ttwg-2] Turtle Taxonomy Working Group [van Dijk, P.P., Iverson, J.B., Shaffer, H.B., Bour, R., and Rhodin, A.G.J.]. (2012). Turtles of the world, 2012 update: annotated checklist of taxonomy, synonymy, distribution, and conservation status. Chelonian Research Monographs No. 5, pp. 000.243–000.328, doi:10.3854/crm.5.000.checklist.v5.2012, Archived copy (PDF). [2014-04-19]. （原始内容 (PDF)存档于2013-06-16）. .

[gray1831-3] Gray, John Edward. (1831). Synopsis Reptilium; or Short Descriptions of the Species of Reptiles. Part I.—Cataphracta. Tortoises, Crocodiles, and Enaliosaurians. London: Treuttel, Wurz, and Co., 85 pp. [Published May 1831].

[swain1839-4] Swainson, William. (1839). On the natural history and classification of fishes, amphibians, and reptiles. Vol. II. In: Lardner, D. (Ed.). The Cabinet Cyclopaedia. Natural History. London: Longman, 452 pp.

[gray1869-5] Gray, John Edward. (1869). Notes on the families and genera of tortoises (Testudinata), and on the characters afforded by the study of their skulls. Proceedings of the Zoological Society of London 1869:165–225.

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