| 单词 | pythonomorph | 
| 释义 | pythonomorphn.adj. Palaeontology and Zoology.  A. n.   Originally: any of various large extinct marine reptiles of the former order  Pythonomorpha (corresponding to the present-day suborder  Mosasauria); a mosasaur; (now disused). Now: any reptile of the clade  Pythonomorpha, which comprises the mosasaurs together with modern snakes. ΘΚΠ the world > animals > reptiles > order Squamata (lizards and snakes) > 			[noun]		 > genus Mosasaurus > member of mosasaur1842 mosasauroid1859 pythonomorph1869 mosasaurid1874 mosasaurian1878 1869    E. D. Cope in  Amer. Naturalist 3 84  				The gigantic Mosasaurus, the longest of known reptiles, had few rivals in the ocean. These Pythonomorphs were the sea-serpents of that age. 1887    A. Heilprin Geogr. & Geol. Distribution Animals 327  				Whether or not they are..descendants of the lacertilian pythonomorphs..still remains to be determined. 1927    J. B. S. Haldane  & J. S. Huxley Animal Biol. xi. 242 		(caption)	  				A Pythonomorph. 2000    Jrnl. Paleontol. 74 924/2  				Adriosaurus and the other marine taxa fall within pythonomorphs, the mosasaur–snake clade.  B. adj.   Of or relating to the order or clade  Pythonomorpha. ΘΚΠ the world > animals > reptiles > order Squamata (lizards and snakes) > 			[adjective]		 > belonging to Mosasaurus mosasaurian1849 mosasauroid1849 pythonomorph1873 pythonomorphous1878 pythonomorphic1890 1873    E. D. Cope in  Proc. Amer. Philos. Soc. 1871–2 12 168  				Professor B. F. Mudge [is] already well known by his interesting discoveries among the Pythonomorph reptiles and Saurodont fishes. 1895    Science 11 Oct. 477/1 		(title)	  				The affinities of the Pythonomorph reptiles. 1913    Science 3 Oct. 459/2  				Although we can arrange the Chelonian, Pythonomorph and Cetacean conditions in a progressive line, this need not represent the pedigree of this bulla. 1997    Philos. Trans. 		(Royal Soc.)	 B. 352 77/1  				The four pythonomorph taxa form a clade, but relationships within this clade, and between the pythonomorph clade and all other ingroup taxa, are unresolved. Derivatives  pyˌthonoˈmorphic adj. rare. ΘΚΠ the world > animals > reptiles > order Squamata (lizards and snakes) > 			[adjective]		 > belonging to Mosasaurus mosasaurian1849 mosasauroid1849 pythonomorph1873 pythonomorphous1878 pythonomorphic1890 1890    Cent. Dict.  				Pythonomorphic, same as pythonomorphous. 1907    Westm. Gaz. 21 July 12/2  				The latest fossil skeleton discovered in Wyoming is one of the pythonomorphic saurians. ΘΚΠ the world > animals > reptiles > order Squamata (lizards and snakes) > 			[adjective]		 > belonging to Mosasaurus mosasaurian1849 mosasauroid1849 pythonomorph1873 pythonomorphous1878 pythonomorphic1890 1878    Amer. Naturalist 12 180  				Prof. Cope's writings on the Pythonomorphous reptiles. 1887    Encycl. Brit. XXII. 189/1  				The former [order, Ophidians] is probably merely a specialized descendant of the latter [sc. Lacertilians] or of the pythonomorphous reptiles, or perhaps of both. This entry has been updated (OED Third Edition, December 2007; most recently modified version published online March 2022). < | 
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