词条 | Pterygolepis | ||
释义 |
| image = Pterygolepis nitida.jpg | image_caption = Reconstruction of the anaspid agnathan Pterygolepis nitida, of Late Silurian Europe | regnum = Animalia | phylum = Chordata | classis = †Anaspida | ordo = †Birkeniiformes | familia = †Pterygolepididae | familia_authority = Obručhev 1964 corrig. | genus = †Pterygolepis | genus_authority = Cossmann, 1920 | subdivision_ranks = Species | subdivision =
| synonyms =
}} Pterygolepis is an extinct genus of jawless fish belonging to the order Birkeniiformes. ReferencesExternal links 2 : Birkeniiformes genera|Fossil taxa described in 1920 |
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