Ludza 15 borehole, Baltinava Fm., 512 - 522 m (Ordovician of Latvia)
Where: Latvia (56.5° N, 27.7° E: paleocoordinates 30.0° S, 1.9° E)
• coordinate estimated from map
When: Baltinava Formation, Pirgu (449.5 - 445.2 Ma)
Environment/lithology: marine; limestone
Size classes: macrofossils, mesofossils
Collection methods: core
Primary reference: J. Paskevicius. 1997. The geology of the Baltic Republics. 1-381 [B. Kröger/B. Kröger/B. Kröger]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 207225: authorized by Björn Kröger, entered by Björn Kröger on 01.01.2020
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
unclassified | |
Pterobranchia | |
Polygonograptus sokolovi graptolite | |
Strophomenata | |
Leptaena sp. Dalman 1828 | |
Sowerbyella sp. Jones 1928 | |
Rhynchonellata | |
Nicolella sp. Reed 1917 | |
Cephalopoda | |
Schroederoceras sp. Hyatt 1894 | |
Gastropoda | |
Pararaphistoma sp. Vostokova 1955 snail | |
Anthozoa | |
Halysites sp. von Waldheim 1813 tabulate coral |