| 词条 | Lasanius |
| 释义 |
| fossil_range = Late Silurian | image = Lasanius problematicus.jpg | image_caption = Lasanius problematicus | regnum = Animalia | phylum = Chordata | subphylum = Vertebrata | classis = Anaspida | ordo = †Birkeniiformes | familia = †Lasaniidae | familia_authority = Goodrich 1909 | genus = Lasanius | genus_authority = Traquair, 1898 | subdivision_ranks = Species | subdivision =
}} Lasanius is a genus of basal anaspida from the Late Silurian. Its fossils are around 27 mm to 40 mm in length. Fossils have been found in Late Silurian-aged strata in Ayrshire, Muirkirk, Scotland and Seggholm. ReferencesExternal links
4 : Silurian jawless fish|Extinct animals of Europe|Fossil taxa described in 1898|Birkeniiformes genera |
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