Biology:Weejasperaspis

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Weejasperaspis
Temporal range: Early Devonian
Murrindalaspis wallacei.jpg
Weejasperaspis gavini, Murrindalaspis wallacei & Brindabellaspis stensioi
Scientific classification
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Genus:
Weejasperaspis
Species:
W. gavini
Binomial name
Weejasperaspis gavini
White 1978

Weejasperaspis is an extinct acanthothoracid placoderm found in the Taemas-Weejasper Reef, of the Early Devonian-aged Buchan Group in eastern Victoria, Australia and the type species is W. gavini.[1] Weejasperaspis differs from other acanthothoracids in that the median dorsal crest is short, and triangular-shaped. Its sister genus, Murrindalaspis, differs from it by having large, blade-like median dorsal crests that are recurved. Like Murrindalaspis, it is only known from a dorsal plate and ossified eyeballs.

References

  1. White, E. I. (1978). The larger arthrodiran fishes from the area of Burrinjuck Dam, N. S. W. Transactions of the Zoological Society of London 34: 149–262.

Wikidata ☰ Q16989670 entry