Djurinaspis Explained

Djurinaspis is an extinct genus of jawless fish which existed during the early Devonian period. It was originally described by Novitskaya in 1983.[1] A new species, D. secunda, from Ukraine was described by Victor Voichyshyn in 2011.[2]

Notes and References

  1. L. I. Novitskaya . 2007 . Evolution of generic and species diversity in agnathans (Heterostraci: Orders Cyathaspidiformes, Pteraspidiformes) . . 41 . 3 . 268–280 . 10.1134/S0031030107030069. 83944269 .
  2. Victor Voichyshyn . 2011 . The early Devonian Agnathans of Podolia, Ukraine . . 66 . 1–211 . 10.4202/pp.2011.66_001 . free .

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