Erikaspis

Genus of extinct fish From Wikipedia, the free encyclopedia

Erikaspis is an extinct monospecific genus of arthrodire placoderm fish found in Lochkovian-Pragian (Lower Devonian) deposits of Podolia, Western Ukraine. The type species Erikaspis zychi was originally described in 1945 by Erik Stensiö based on a partial skull-roof, and was named Kujdanowiaspis zychi. In 2007, it was subsequently reassigned to the newly named genus Erikaspis, based on significant differences from Kujdanowiaspis.[1][2]

Phylum:Chordata
Class:Placodermi
Order:Arthrodira
Genus:Erikaspis
Dupret, Goujet & Mark-Kurik, 2007
Quick facts Scientific classification, Species ...
Erikaspis
Temporal range: Early Devonian: Lochkovian-Pragian, 419–407 Ma
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Chordata
Class: Placodermi
Order: Arthrodira
Genus: Erikaspis
Dupret, Goujet & Mark-Kurik, 2007
Species
  • Erikaspis zychi (Stensiö, 1945) (type)
Close

It is one of the more basal members of the order Arthrodira, as shown in the cladogram below:[3]

Eurycaraspis incilis

Lunaspis broilii

Arthrodira
Actinolepidoidei
Phlyctaeniina

References

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