| 词条 | Hopleacanthus |
| 释义 |
| name = Hopleacanthus | fossil_range = {{Fossil range|Permian}} | image = Hopleacanthus richelsdorfensis.jpg | image_width = 250px | image_caption = Restoration | regnum = Animalia | phylum = Chordata | classis = Chondrichthyes | subclassis = Elasmobranchii | superordo = | ordo = | familia = | genus = Hopleacanthus | genus_authority = Schaumberg, 1982 | subdivision_ranks = Species | subdivision = }}Hopleacanthus is an extinct genus of shark.[1] References1. ^{{cite journal|last1=Schaumberg|first1=Günther|title=Hopleacanthus richelsdorfensis n. g. n. sp., ein euselachier aus dem permischen kupferschiefer von hessen (w-deutschland)|journal=Paläontologische Zeitschrift|date=December 1982|volume=56|issue=3–4|pages=235–257|doi=10.1007/BF02988801}} {{Portal|Sharks}}{{Taxonbar|from=Q21282725}}{{Shark-stub}} 1 : Elasmobranchii |
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