Also known as MDF Narva community
Where: Estonia (59.4° N, 28.2° E: paleocoordinates 9.6° S, 10.3° E)
• coordinate based on political unit
• local area-level geographic resolution
When: kockelianus conodont zone, Leivu Member (Narva Formation), Eifelian (393.3 - 387.7 Ma)
• Narva regional stage, KernavÄ— regional substage
Environment/lithology: marginal marine; siliciclastic sediments
Size class: macrofossils
Primary reference: E. Mark-Kurik. 2000. The Middle Devonian fishes of the Baltic States (Estonia, Latvia) and Belarus. In A. Blieck, S. Turner (eds.), CFS Courier Forschungsinstitut Senckenberg 223:309-324 [E. Dunne/S. Fasey]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 225793: authorized by Emma Dunne, entered by Sophie Fasey on 31.05.2022
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Pteraspidomorphi | |
Pteraspidomorpha | |
? Tartuosteus sp. Obruchev 1961 | |
Pycnosteus sp. Preobrajenski 1911 | |
Petromyzontida | |
Cephalaspidida indet. Moy-Thomas and Mile 1971 | |
Placodermi | |
Ptyctodontida indet. Gross 1932 armour-plated fish | |
Coccosteus cuspidatus Miller 1841 armour-plated fish | |
Homostius latus armour-plated fish | |
Actinolepis tuberculata Agassiz 1845 armour-plated fish | |
Holonema "sp. B Mark-Kurik" Newberry 1890 armour-plated fish | |
Byssacanthus dilatatus Eichwald 1844 armour-plated fish
Asterolepis estonica Gross 1940 armour-plated fish | |
Chondrichthyes | |
Ptychodictyon rimosum Gross 1973 spiny fish | |
Nostolepis kernavensis spiny fish | |
Osteichthyes | |
Onychodus sp. Newberry 1857 lobe-finned fish | |
Thursius fischeri Eichwald 1840 lobe-finned fish | |
Dipterus serratus Eichwald 1844 lungfish | |
Osteolepididae indet. Cope 1887 lobe-finned fish | |
Glyptolepis spp. Agassiz 1843 lobe-finned fish | |
Cheirolepis spp. Agassiz 1835 ray-finned fish | |
Orvikuina vardiaensis Gross 1953 |