Where: Lithuania (54.6° N, 23.3° E: paleocoordinates 20.6° S, 1.5° E)
• coordinate stated in text
• hand sample-level geographic resolution
When: Gėluva Formation, Homerian (430.5 - 427.4 Ma)
• bed-level stratigraphic resolution
Environment/lithology: offshore ramp; lithified, dolomitic lime mudstone and lithified, nodular wackestone
Size class: microfossils
Preservation: original phosphate
Collection methods: chemical, acetic, sieve
Primary reference: S. Radzeviius, A. Spiridonov, A. Brazauskas, D. Dankina, A. Rimkus, G. Bikauskas, D. Kaminskas, T. Meidla, and L. Ainsaar. 2016. Integrated stratigraphy, conodont turnover and palaeoenvironments of the upper Wenlock and Ludlow in the shallow marine succession of the Vilkaviškis-134 core (Lithuania). Newsletters on Stratigraphy 49(2):321-336 [E. Jarochowska/E. Jarochowska/M. Uhen]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 180026: authorized by Emilia Jarochowska, entered by Emilia Jarochowska on 06.07.2016
Creative Commons license: CC BY (attribution)
Taxonomic list
Pterobranchia | |
Gothograptus nassa graptolite | |
Conodonta | |
Wurmiella excavata Branson and Mehl 1933 conodont | |
Panderodus unicostatus Branson and Mehl 1933 conodont |