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古蜴甲龙

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古蜴甲龙属
化石时期:上白垩纪
古蜴甲龙模式种的牙齿
科学分类 编辑
界: 动物界 Animalia
门: 脊索动物门 Chordata
纲: 蜥形纲 Sauropsida
总目: 恐龙总目 Dinosauria
目: 鸟臀目 Ornithischia
科: 结节龙科 Nodosauridae
属: 古蜴甲龙属 Palaeoscincus
Leidy, 1856
模式种
古蜴甲龙
Palaeoscincus costatus

Leidy, 1856

古蜴甲龙学名Palaeoscincus)又名古伊犁龙,意为“古代的石龙子”,是甲龙亚目恐龙的一属,状态为疑名化石只有牙齿,发现于蒙大拿州朱迪斯河组,地质年代为上白垩纪坎帕阶中期[1]。就像其他由约瑟夫·莱迪(Joseph Leidy)所命名的属,例如恐齿龙强龙糙齿龙,古蜴甲龙过去层包含许多种,但目前多被古生物学家废弃不用。在20世纪早期,古蜴甲龙曾被广泛地使用,而成为知名的恐龙之一。古蜴甲龙通常会被描绘成有类似埃德蒙顿甲龙的装甲,以及甲龙科的尾槌。

物种

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许多年来,古蜴甲龙曾经有6个物种,包括:

分类

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古伊犁龙目前被认为是甲龙亚目的分类未定属[9][10],或可能是结节龙科的分类未定属[3][5][11]

参考

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  1. ^ Leidy, J. Notice of remains of extinct reptiles and fishes, discovered by Dr. F. V. Hayden in the Bad Lands of the Judith River, Nebraska Territories. Proceedings of the Academy of Natural Science Philadelphia. 1856, 8: 72–73. 
  2. ^ Broom, R. Observations on some specimens of South African fossil reptiles preserved in the British Museum. Transactions of the Royal Society of South Africa. 1912, 2: 19–25. doi:10.1080/00359191009519357. 
  3. ^ 3.0 3.1 Coombs, Jr. The families of the ornithischian dinosaur order Ankylosauria (PDF). Palaeontology. 1978, 21 (1): 143–170 [2012-07-13]. (原始内容存档 (PDF)于2013-11-11). 
  4. ^ Lambe, L.M. On Vertebrata of the mid-Cretaceous of the Northwest Territory. 2. New genera and species from the Belly River Series (mid-Cretaceous). Contributions to Canadian Paleontology. 1902, 3: 25–81. 
  5. ^ 5.0 5.1 5.2 5.3 5.4 Coombs, Jr., W.P. (1990). Teeth and taxonomy in ankylosaurs. In: Carpenter, K., and Currie, P.J. (eds.). Dinosaur Systematics: Approaches and Perspectives. Cambridge University Press:Cambridge, 269-279. ISBN 0-521-36672-0
  6. ^ Marsh, O.C. Notes on Mesozoic vertebrate fossils. American Journal of Science. 1892, 44: 171–176. 
  7. ^ Henning, C.L. Ueber neuer Saurierfunde aus Kanada und deren geologische Position. Naturwissenschaften. 1914, 2 (31): 769–776. doi:10.1007/BF01496485. 
  8. ^ Gilmore, C.W. On dinosaurian reptiles from the Two Medicine Formation of Montana. United States National Museum, Proceedings. 1930, 77: 1–39. 
  9. ^ Carpenter, K. (2001). Phylogenetic analysis of the Ankylosauria. In: Carpenter, K. (ed.). The Armored Dinosaurs. Indiana University Press:Bloomington, 455-483. ISBN 0-253-33964-2
  10. ^ Vickaryous, M.K., Maryańska, T., and Weishampel, D.B., (2004). Ankylosauria. In: Weishampel, D.B., Dodson, P., and Osmólska, H. (eds.). The Dinosauria (second edition). University of California Press:Berkeley, 363-392. ISBN 0-520-24209-2
  11. ^ Ford, T.L. (2000). A review of ankylosaur osteoderms from New Mexico and a preliminary review of ankylosaur armor. In: Lucas, S.G., and Heckert, A.B. (eds.). Dinosaurs of New Mexico. New Mexico Museum of Natural History and Science Bulletin 17:157-176.

外部链接

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