Berzini borehole, D III zone, 457.3 - 453.7 m (Ordovician of Latvia)
Where: Daugavpils, Latvia (56.6° N, 22.4° E: paleocoordinates 34.5° S, 1.9° W)
• coordinate based on nearby landmark
When: Oandu (453.0 - 451.8 Ma)
• " D III zone"
Environment/lithology: deep subtidal; marl and argillaceous lime mudstone
Size classes: macrofossils, mesofossils
Collection methods: core
Primary reference: L. Polma, L. Sarv, and L. Hints. 1977. The Subdivision of the Ordovician in the Berzini boring (South-East Latvia). Eesti NSV Teaduste Akadeemia Toimetised (2)113-121 [B. Kröger/B. Kröger]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 192986: authorized by Björn Kröger, entered by Björn Kröger on 30.04.2018
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Rhynchonellata | |
|
Howellites wesenbergensis Alichova 1951 | |
| Strophomenata | |
"Rafinesquina ex gr. orvikui" = Hedstroemina orvikui
"Rafinesquina ex gr. orvikui" = Hedstroemina orvikui Oraspold 1956 | |
|
Sowerbyella sp. Jones 1928 | |
| Ostracoda | |
|
Bolbina rakverensis ostracod | |
| Trilobita | |
"Conolichas eichwaldi" = Otarozoum eichwaldi, Hemiarges wesenbergensis
"Conolichas eichwaldi" = Otarozoum eichwaldi Niezskowski 1857 trilobite
Hemiarges wesenbergensis Schmidt 1885 trilobite | |
|
Chasmops sp. M'Coy 1849 trilobite
Chasmops wesenbergensis Schmidt 1881 trilobite | |
|
Encrinuroides seebachi trilobite | |