Where: Lithuania (55.5° N, 24.5° E: paleocoordinates 19.6° S, 1.5° E)
• coordinate estimated from map
• hand sample-level geographic resolution
When: Birstonas Formation, Homerian (430.5 - 427.4 Ma)
• bed-level stratigraphic resolution
Environment/lithology: deep subtidal ramp; lithified, nodular wackestone
Size class: microfossils
Preservation: original phosphate
Collection methods: chemical, acetic, sieve
Primary reference: S. Radzeviius, A. Spiridonov, A. Brazauskas, A. Norkus, T. Meidla and L. Ainsaar. 2014. Upper Wenlock d13C chemostratigraphy, conodont biostratigraphy and palaeoecological dynamics in the Ledai-179 drill core (Eastern Lithuania). Estonian Journal of Earth Sciences 63(4):293-299 [E. Jarochowska/E. Jarochowska/M. Uhen]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 180065: authorized by Emilia Jarochowska, entered by Emilia Jarochowska on 06.07.2016
Creative Commons license: CC BY (attribution)
Taxonomic list
| Conodonta | |
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Kockelella ex gr. ortus Walliser 1964 conodont | |
"Panderodus recurvatus" = Panderodus panderi, Panderodus unicostatus
"Panderodus recurvatus" = Panderodus panderi Stauffer 1940 conodont
Panderodus unicostatus Branson and Mehl 1933 conodont | |
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Decoriconus fragilis Branson and Mehl 1933 conodont | |
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Pseudooneotodus cf. linguicornis Calner and Jeppsson 2003 conodont
Pseudooneotodus beckmanni Bischoff and Sannemann 1958 conodont
Pseudooneotodus bicornis Drygant 1974 conodont | |