Kriukai-146 borehole, Riga Fm. (Silurian of Lithuania)
Where: Lithuania (56.3° N, 23.8° E)
• Paleocoordinates: 4.2° S, 45.3° W (Wright 2013)
• coordinate estimated from map
When: M. flexilis - M. testis zone, Riga Formation, Wenlock (433.4 - 427.4 Ma)
• formation-level stratigraphic resolution
Environment/lithology: marl and dolomite
• slightly dolomiceous clayey marl with interbeds of clayey dolomite
Size classes: macrofossils, mesofossils
Primary reference: A. Brazauskas and P. Musteikis. 1991. Brachiopod and Conodont Distribution at the Wenlock - Ludlow boundary of Lithuania. Proceedings of the Estonian Academy of Sciences 40(2):61-68 [B. Kröger/B. Kröger]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 195448: authorized by Björn Kröger, entered by Björn Kröger on 09.08.2018
Creative Commons license: CC0 (CC0)
Taxonomic list
Show authors, comments, and common names
| Strophomenata | |
|
Eoplectodonta sp. Kozlowski 1929 | |
| Rhynchonellata | |
"Glassia obovata" = Lissatrypa obovata
"Glassia obovata" = Lissatrypa obovata Sowerby 1839 | |