Biology:Zychaspis

From HandWiki
Short description: Extinct genus of jawless fishes


Zychaspis
Temporal range: 412.3–409.1 Ma
Scientific classification
Kingdom:
Animalia
Phylum:
Class:
Subclass:
Order:
Family:
†Scolenaspididae
Genus:
Zychaspis

Species
  • Zychaspis bucovinensis (Vascautanu, 1931)
  • Zychaspis elegans (Balabai, 1962)

Zychaspis is an extinct genus of Devonian jawless fishes. Species are from the Devonian of Ukraine.

The genus name is a tribute to palaeontologist Władysław Zych (1899 – 1981).

Z. bucovinensis is found only at Babin (Bobince), Podoli [Babin Sandstone] (Devonian of Ukraine). Z. elegans (syn. †Cephalaspis elegans Balabai, 1962) is found on the Podolian plateau.[2]

References

  1. Preliminary description of Lower Devonian Osteostraci from Podolia (Ukrainian S.S.R.). P Janvier, Bulletin of the British Museum (Natural History) Geology 38(5) pages 309--334 (1985)
  2. On the cephalaspid fauna of the Podolian plateau. PP Balabai - aukovi zapysky Naukovo-pryodo-znavcogomuzeâ AN URSR, L'vov, 1962

External links

Wikidata ☰ Q28432716 entry