| 词条 | Asthenocormus |
| 释义 |
| name = Asthenocormus | image =Orthocormus sp 1.jpg | image_caption = | fossil_range = {{fossilrange|164|148|Callovian- Early Tithonian[1]}} | regnum = Animalia | phylum = Chordata | subphylum = Vertebrata | infraphylum = Gnathostomata | superclassis = Osteichthyes | classis = | subclassis = | ordo = | superfamilia = | familia = | subfamilia = | genus = Asthenocormus | species = | binomial = | binomial_authority = }}Asthenocormus is an extinct genus of prehistoric bony fish that lived from the Callovian stage of the Middle Jurassic epoch to the early Tithonian stage of the Late Jurassic epoch.[2] See also{{Portal|Paleontology|Fish}}
References1. ^{{cite journal|last=Sepkoski |first=Jack |title=A compendium of fossil marine animal genera |journal=Bulletins of American Paleontology |volume=364 |page=560 |year=2002 |url=http://strata.ummp.lsa.umich.edu/jack/showgenera.php?taxon=611&rank=class |accessdate=2009-02-27 |deadurl=yes |archiveurl=https://web.archive.org/web/20110723131237/http://strata.ummp.lsa.umich.edu/jack/showgenera.php?taxon=611&rank=class |archivedate=July 23, 2011 }} {{Taxonbar|from=Q4810837}}{{paleo-rayfinned-fish-stub}}2. ^{{cite journal|last=Sepkoski |first=Jack |title=A compendium of fossil marine animal genera |journal=Bulletins of American Paleontology |volume=364 |page=560 |year=2002 |url=http://strata.ummp.lsa.umich.edu/jack/showgenera.php?taxon=611&rank=class |accessdate=2009-02-27 |deadurl=yes |archiveurl=https://web.archive.org/web/20110723131237/http://strata.ummp.lsa.umich.edu/jack/showgenera.php?taxon=611&rank=class |archivedate=July 23, 2011 }} 4 : Middle Jurassic fish|Late Jurassic fish|Pachycormiformes|Jurassic fish of Europe |
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