Agnatha
Genus

Cyathaspis Lankester, 1865

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Selection of related publications
Märss, T. 2019. Silurian cyathaspidid heterostracans of Northern Eurasia. Estonian Journal of Earth Sciences 68, 3, 113-146. DOI:10.3176/earth.2019.11
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Classification
Organism groupBiota
KingdomAnimalia
PhylumChordata
SubphylumVertebrata
SuperclassAgnatha
ClassPteraspidomorphi
SubclassHeterostraci
OrderCyathaspidiformes
FamilyCyathaspididae
SubfamilyCyathaspidinae
GenusCyathaspis
Species?alexanderi
alexanderi
References based on distribution