Where: Harju, Estonia (59.2° N, 24.3° E: paleocoordinates 33.0° S, 1.8° W)
• coordinate stated in text
• small collection-level geographic resolution
When: Vasalemma Formation, Keila (453.9 - 453.0 Ma)
Environment/lithology: reef, buildup or bioherm; lithified, carbonaceous limestone
Size classes: macrofossils, mesofossils
Primary reference: B. Kröger and M. Isakar. 2006. Revision of annulated orthoceridan cephalopods of the Baltoscandic Ordovician. Fossil Record 9(1):137-163 [B. Kröger/B. Kröger/B. Kröger]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 87273: authorized by Björn Kröger, entered by Torsten Liebrecht on 13.03.2009, edited by Loic Villier and Björn Kröger
Creative Commons license: CC BY (attribution)
Taxonomic list
Asteroidea | |
Estoniaster maennili n. gen. n. sp.2
| |
Edrioasteroidea | |
Cyathocystis sp.2 Schmidt 1879 | |
Rhombifera | |
Hemicosmites sp.2 Buch 1840 | |
Cephalopoda | |
Isorthoceras vexilli4 Kröger and Aubrechtova 2017
Isorthoceras cavi4 Kröger and Aubrechtova 2017 | |
Striatocycloceras undulostriatum4 Hall 1847
Pleurorthoceras organi4 Kröger and Aubrechtova 2017 | |
Ordogeisonoceras sp.4 Frey 1995
Ordogeisonoceras tartuensis4 Kröger and Aubrechtova 2017 | |
Orthonybyoceras sp.4 Shimizu and Obata 1935
Orthonybyoceras isakari4 Kröger and Aubrechtova 2017
Orthonybyoceras moisense4 Kröger and Aubrechtova 2017 | |
Vasalemmoceras tolerabile4 Stumbur 1962 | |
Hemibeloitoceras sp.4 Balashov 1962
Hemibeloitoceras molis4 Kröger and Aubrechtova 2017 | |
Curtoceras abditus4 Kröger and Aubrechtova 2017
Discoceras sp.4 Barrande 1867
Discoceras vasalemmense4 Balaschov 1953
Trocholites gennadii4 Kröger and Aubrechtova 2017 | |
Oncocerida indet.4 Flower and Kummel 1950 | |
Beloitoceras cautis4 Kröger and Aubrechtova 2017 | |
Stenolaemata | |
Dittopora colliculata1 Eichwald 1856 | |
"Callopora ligniformis" = Hallopora ligniformis1
"Callopora ligniformis" = Hallopora ligniformis1 Dybowski 1877 | |
Rhynchonellata | |
Bassettella alata3 Hints 2010 | |
Strophomenata | |
Vellamo defecta5 Opik 1934 |