Sompa ditch, Johvi Fm. (Ordovician of Estonia)
Where: Estonia (59.3° N, 27.3° E: paleocoordinates 30.8° S, 0.2° E)
• coordinate estimated from map
When: Johvi Formation, Johvi (453.0 - 449.9 Ma)
Environment/lithology: marine; lithology not reported
Size classes: macrofossils, mesofossils
Primary reference: A. L. Oraspold. 1956. New brachiopods from the Jõhvi, Keila and Vasalemma stages. Trudy Instituta geologii AN ESSR 1:41-67 [B. Kröger/B. Kröger/M. Uhen]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 174340: authorized by Björn Kröger, entered by Björn Kröger on 10.11.2015
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Strophomenata | |
|
Sowerbyella (Sowerbyella) trivia Rõõmusoks 1959 | |
| Rhynchonellata | |
|
Nicolella alliku Oraspold 1956 | |
|
Platystrophia dentata Pander 1830 Platystrophia dentata trapezoidalis; Platystrophia dentata dentatoides
| |