古蜴甲龍:修订间差异

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'''古蜴甲龍'''([[學名]]''Palaeoscincus'')又名'''古伊犁龍''',意為「古代的[[石龍子]]」,是[[甲龍下目]][[恐龍]]的一屬,狀態為[[疑名]]。[[化石]]只有[[牙齒]],發現於[[蒙大拿州]]的[[朱迪斯河組]],地質年代為[[上白堊紀]][[坎帕階]]中期<ref name ="JL56">Leidy, J. (1856). 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'' 8:72-73.</ref>。就像其他由[[約瑟夫·萊迪]](Joseph Leidy)所命名的屬,例如[[恐齒龍]]、[[強龍]]及[[糙齒龍]],古蜴甲龍過去層包含許多種,但目前多被[[古生物學家]]廢棄不用。在20世紀早期,古蜴甲龍曾被廣泛地使用,而成為知名的恐龍之一。古蜴甲龍通常會被描繪成有類似[[埃德蒙頓甲龍]]的裝甲,以及[[甲龍科]]的尾槌。
'''古蜴甲龍'''([[學名]]''Palaeoscincus'')又名'''古伊犁龍''',意為「古代的[[石龍子]]」,是[[甲龍下目]][[恐龍]]的一屬,狀態為[[疑名]]。[[化石]]只有[[牙齒]],發現於[[蒙大拿州]]的[[朱迪斯河組]],地質年代為[[上白堊紀]][[坎帕階]]中期<ref name ="JL56">{{cite journal | last1 = Leidy | first1 = J. | year = 1856 | title = Notice of remains of extinct reptiles and fishes, discovered by Dr. F. V. Hayden in the Bad Lands of the Judith River, Nebraska Territories | url = | journal = Proceedings of the Academy of Natural Science Philadelphia | volume = 8 | issue = | pages = 72–73 }}</ref>。就像其他由[[約瑟夫·萊迪]](Joseph Leidy)所命名的屬,例如[[恐齒龍]]、[[強龍]]及[[糙齒龍]],古蜴甲龍過去層包含許多種,但目前多被[[古生物學家]]廢棄不用。在20世紀早期,古蜴甲龍曾被廣泛地使用,而成為知名的恐龍之一。古蜴甲龍通常會被描繪成有類似[[埃德蒙頓甲龍]]的裝甲,以及[[甲龍科]]的尾槌。


==物種==
==物種==
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*''P. costatus'':[[模式種]],是一顆[[牙齒]]。
*''P. costatus'':[[模式種]],是一顆[[牙齒]]。
*非洲古蜴甲龍(''P. africanus'')<ref name="RB12">Broom, R. (1912). Observations on some specimens of South African fossil reptiles preserved in the British Museum. ''Transactions of the Royal Society of South Africa'' 2:19-25.</ref>:部份下頜,發現於[[南非]]的Kirkwood組,地質年代為晚[[侏羅紀]][[提通階]]至[[下白堊紀]][[凡藍今階]]。目前被認為屬於[[劍龍下目]]的[[似花君龍]]<ref name="WC78">Coombs, Jr., W.P. (1978). The families of the ornithischian dinosaur order Ankylosauria. ''Palaeontology'' 21(1):143-170. </ref>。
*非洲古蜴甲龍(''P. africanus'')<ref name="RB12">{{cite journal | doi = 10.1080/00359191009519357 | last1 = Broom | first1 = R. | year = 1912 | title = Observations on some specimens of South African fossil reptiles preserved in the British Museum | url = | journal = Transactions of the Royal Society of South Africa | volume = 2 | issue = | pages = 19–25 }}</ref>:部份下頜,發現於[[南非]]的Kirkwood組,地質年代為晚[[侏羅紀]][[提通階]]至[[下白堊紀]][[凡藍今階]]。目前被認為屬於[[劍龍下目]]的[[似花君龍]]<ref name="WC78">{{cite journal | last1 = Coombs | first1 = Jr. | year = 1978 | title = The families of the ornithischian dinosaur order Ankylosauria | url =http://palaeontology.palass-pubs.org/pdf/Vol%2021/Pages%20143-170.pdf | journal = Palaeontology | volume = 21 | issue = 1| pages = 143–170 }}</ref>。
*''P. asper'':化石只有牙齒,化石發現於[[加拿大]][[艾伯塔省]]的[[恐龍公園組]],地質年代為上白堊紀[[坎帕階]]末期<ref name="LL02">Lambe, L.M. (1902). 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'' 3:25-81.</ref>。目前的狀態為疑名,可能屬於[[包頭龍]]<ref name="WC90">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</ref>。
*''P. asper'':化石只有牙齒,化石發現於[[加拿大]][[艾伯塔省]]的[[恐龍公園組]],地質年代為上白堊紀[[坎帕階]]末期<ref name="LL02">{{cite journal | last1 = Lambe | first1 = L.M. | year = 1902 | title = On Vertebrata of the mid-Cretaceous of the Northwest Territory. 2. New genera and species from the Belly River Series (mid-Cretaceous) | url = | journal = Contributions to Canadian Paleontology | volume = 3 | issue = | pages = 25–81 }}</ref>。目前的狀態為疑名,可能屬於[[包頭龍]]<ref name="WC90">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</ref>。
*寬牙古蜴甲龍(''P. latus''):發現於[[懷俄明州]]的[[蘭斯組]],年代為上白堊紀[[麥斯特裡希特階]]末期<ref name="OCM92">Marsh, O.C. (1892). Notes on Mesozoic vertebrate fossils. ''American Journal of Science'' 44:171-176.</ref>,也是只有一顆牙齒,目前被認為屬於[[厚頭龍下目]]<ref name="WC90"/>。
*寬牙古蜴甲龍(''P. latus''):發現於[[懷俄明州]]的[[蘭斯組]],年代為上白堊紀[[麥斯特裡希特階]]末期<ref name="OCM92">{{cite journal | last1 = Marsh | first1 = O.C. | year = 1892 | title = Notes on Mesozoic vertebrate fossils | url = | journal = American Journal of Science | volume = 44 | issue = | pages = 171–176 }}</ref>,也是只有一顆牙齒,目前被認為屬於[[厚頭龍下目]]<ref name="WC90"/>。
*''P. magoder'':[[無資格名稱]],只曾在一個[[動物群]]列表中出現<ref name="H14">Henning, C.L. (1914). Ueber neuer Saurierfunde aus Kanada und deren geologische Position. ''Naturwissenschaften'' 2:769-776.</ref><ref name="WC90"/>。
*''P. magoder'':[[無資格名稱]],只曾在一個[[動物群]]列表中出現<ref name="H14">{{cite journal | doi = 10.1007/BF01496485 | last1 = Henning | first1 = C.L. | year = 1914 | title = Ueber neuer Saurierfunde aus Kanada und deren geologische Position | url = | journal = Naturwissenschaften | volume = 2 | issue = 31| pages = 769–776 }}</ref><ref name="WC90"/>。
*粗齒古蜴甲龍(''P. rugosidens''):最廣為人知,包含一個[[頭顱骨]]及部份骨骼,發現於[[蒙大拿州]]的[[雙麥迪遜組]],年代為坎帕階末期<ref name="CWG30">Gilmore, C.W. (1930). On dinosaurian reptiles from the Two Medicine Formation of Montana. ''United States National Museum, Proceedings'' 77:1-39.</ref>。目前被重新命名為[[埃德蒙頓甲龍|粗齒埃德蒙頓甲龍]](''Edmontonia rugosidens'')<ref name="WC90"/>。古蜴甲龍的重建,多是根據此種而描繪的。
*粗齒古蜴甲龍(''P. rugosidens''):最廣為人知,包含一個[[頭顱骨]]及部份骨骼,發現於[[蒙大拿州]]的[[雙麥迪遜組]],年代為坎帕階末期<ref name="CWG30">{{cite journal | last1 = Gilmore | first1 = C.W. | year = 1930 | title = On dinosaurian reptiles from the Two Medicine Formation of Montana | url = | journal = United States National Museum, Proceedings | volume = 77 | issue = | pages = 1–39 }}</ref>。目前被重新命名為[[埃德蒙頓甲龍|粗齒埃德蒙頓甲龍]](''Edmontonia rugosidens'')<ref name="WC90"/>。古蜴甲龍的重建,多是根據此種而描繪的。


==分類==
==分類==

2012年7月13日 (五) 07:47的版本

古蜴甲龍
化石時期: 上白堊紀
古蜴甲龍模式種的牙齒
古蜴甲龍模式種的牙齒
保护状况
化石
科學分類
界: 動物界 Animalia
門: 脊索動物門 Chordata
綱: 蜥形綱 Sauropsida
超目: 恐龍總目 Dinosauria
目: 鳥臀目 Ornithischia
亞目: 裝甲亞目 Thyreophora
下目: 甲龍下目 Ankylosauria
科: 結節龍科 Nodosauridae
屬: 古蜴甲龍屬 Palaeoscincus
Leidy, 1856
  • 參看內文

古蜴甲龍學名Palaeoscincus)又名古伊犁龍,意為「古代的石龍子」,是甲龍下目恐龍的一屬,狀態為疑名化石只有牙齒,發現於蒙大拿州朱迪斯河組,地質年代為上白堊紀坎帕階中期[1]。就像其他由約瑟夫·萊迪(Joseph Leidy)所命名的屬,例如恐齒龍強龍糙齒龍,古蜴甲龍過去層包含許多種,但目前多被古生物學家廢棄不用。在20世紀早期,古蜴甲龍曾被廣泛地使用,而成為知名的恐龍之一。古蜴甲龍通常會被描繪成有類似埃德蒙頓甲龍的裝甲,以及甲龍科的尾槌。

物種

許多年來,古蜴甲龍曾經有6個物種,包括:

分類

古伊犁龍目前被認為是甲龍下目的分類未定屬[9][10],或可能是結節龍科的分類未定屬[3][5][11]

參考

  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. 
  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.

外部連結