Where: Kazakhstan (52.5° N, 71.5° E: paleocoordinates 17.3° S, 66.8° E)
• coordinate stated in text
When: Mayatas Formation, Katian (453.0 - 445.2 Ma)
• Overlies Mailisor Formation.
• bed-level stratigraphic resolution
Environment/lithology: marine; lithified, gray limestone
Size classes: macrofossils, mesofossils, microfossils
Collection methods: acetic
Primary reference: L. E. Popov. 2000. Late Ordovician linguliformean microbrachiopods from north-central Kazakhstan. Alcheringa 24:257-275 [A. Miller/S. Kolbe]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 116472: authorized by Arnold Miller, entered by Sarah Kolbe on 08.09.2011, edited by Pete Wagner
Creative Commons license: CC BY (attribution)
Taxonomic list
Deuteropoda | |
Ostracoda indet. Latreille 1802 ostracod | |
Trilobita | |
Trilobita indet. Walch 1771 trilobite | |
Pliomerina sulcifrons trilobite | |
Sphaerexochus conusoides trilobite | |
Asaphidae "gen. et sp. indet." Burmeister 1843 trilobite | |
Amphilichas clarus trilobite | |
Lingulata | |
Schizotreta sp. Kutorga 1848
Acrosaccus sp. Willard 1928 | |
Trematis sp. Sharpe 1848 | |
Conotreta chernovi Popov 2000 | |
Ephippelasma sp. Cooper 1956 | |
Rhysotreta sp. Cooper 1956 | |
Paterinata | |
Dictyonites sp. Cooper 1956 | |
Bryozoa | |
Bryozoa indet. Ehrenberg 1831 | |
Scyphozoa | |
Conulariida indet. Miller and Gurley 1896 jellyfish | |
Hexactinellida | |
Hexactinellida indet. Schmidt 1870 glass sponge | |