Genus

Pycnolepis Halstead Tarlo, 1964

Selection of related publications
Obruchev, D. V., Mark-Kurik, E. J. (eds) 1965. Devonian psammosteids (Agnatha, Psammosteidae) of the USSR. pp. 1-304. Eesti NSV TA Geoloogia Instituut.
List of species
1. Pycnolepis splendens (Eichwald, 1844) | Pärnu Stage→Narva Stage
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Classification
Organism groupBiota
KingdomAnimalia
PhylumChordata
SubphylumVertebrata
SuperclassAgnatha
ClassPteraspidomorphi
SubclassHeterostraci
OrderPteraspidiformes
SuborderPsammosteida
FamilyPycnosteidae
GenusGanosteus
Pycnolepis
Speciessplendens
GenusPycnosteus