Species

Karksiodus mirus Ivanov et Märss, 2011

Taxon description

Ivanov et al., 2011

Diagnosis. Teeth with diplodont tricuspid crown directed lingually; long, sigmoidally curved lateral cusps with inner lateral carina; all cusp sides finely striated by numerous cristae; small central cusp displaced labially; arched base insignificantly extended lingually and labio-basally, turned up lingually, bearing prominent tube of transversal basal canal; teeth with orthodont crown and strongly vascularized base

Synonyymit
2011     Karksiodus mirus Ivanov & Märss sp. nov. — Ivanov et al. , pp. 24, fig. Figs 3, 4
Aiheeseen liittyvät julkaisut
Ivanov, A., Märss, T. 2014. New data on Karksiodus (Chondrichthyes) from the Main Devonian Field (East European Platform). Estonian Journal of Earth Sciences 63, 3, 156-165. DOI:10.3176/earth.2014.14
Ivanov, A., Märss, T., Kleesment, A. 2011. A new elasmobranch Karksiodus mirus gen. et sp. nov. from the Burtnieki Regional Stage, Middle Devonian of Estonia. Estonian Journal of Earth Sciences 60, 1, 22-30. DOI:10.3176/earth.2011.1.02
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Luokittelu
Organism groupBiota
KingdomAnimalia
PhylumChordata
SubphylumVertebrata
Organism groupGnathostomata
ClassChondrichthyes
SubclassElasmobranchii
GenusKarksiodus
Speciesmirus
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