Where: Belarus (52.2° N, 27.3° E: paleocoordinates 12.9° S, 15.7° E)
• coordinate based on nearby landmark
• local area-level geographic resolution
When: hermanni-cristatus conodont zone, Lan' Formation, Late/Upper Givetian (380.2 - 382.7 Ma)
• Lan' regional superstage, equivalent to Gauja/Amata regional stages in Estonia and Latvia
•Ancyrospora incisa - Geminospora micromanifesta miospore zone
Environment/lithology: marginal marine; fine-grained mudstone and siltstone
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 225888: authorized by Emma Dunne, entered by Sophie Fasey on 07.06.2022
Creative Commons license: CC BY (attribution)
Taxonomic list
| unclassified | |
| Pteraspidomorpha | |
|
Psammosteus praecursor Obruchev 1947 | |
| Placodermi | |
|
Ptyctodontida indet. Gross 1932 armour-plated fish | |
|
? Ctenurella sp. Ørvig 1960 armour-plated fish | |
|
Bothriolepis sp. Eichwald 1840 armour-plated fish | |
|
? Plourdosteus sp. Orvig 1951 armour-plated fish
Plourdosteus livonicus Eastman 1896 armour-plated fish | |
| Osteichthyes | |
|
Holoptychius sp. Agassiz 1843 lobe-finned fish
Glyptolepis sp. Agassiz 1843 lobe-finned fish | |
|
Dipteridae indet. Owen 1846 lungfish | |
| Actinopteri | |
|
? Moythomasia sp. Gross 1950 | |
| Osteichthyes | |
|
Cheirolepis "sp. 2 Kar.-Tal." Agassiz 1835 ray-finned fish | |
| Chondrichthyes | |
|
Devononchus concinnus Gross 1940 spiny fish | |