| 单词 | pycnodontoid | 
| 释义 | > as lemmaspycnodontoid   pycnodontoid adj. and n.  Brit. , U.S. Palaeontology rare 		 (a) adj. relating or belonging to a group of extinct fishes which includes the family  Pycnodontidae and closely related forms;		 (b) n. a fish of this group. ΚΠ 1890    Cent. Dict.  				Pycnodontoid, a., resembling or related to a pycnodont. 1890    Cent. Dict.  				Pycnodontoid, n., a member of the Pycnodontidæ. 1996    J. R. Nursall in  G. Arratia  & G. Viohl Mesozoic Fishes I. 125  				Informal reference to the suborder Pycnodontoidei is by the term ‘pycnodontoid’. 2004    J. R. Nursall  & L. Capasso in  G. Arratia  & G. Viohl Mesozoic Fishes III. 317  				The skull has a pycnodontoid appearance. < as lemmas | 
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