Rybinsk Formation
18 distinct taxa, from 19 fossil occurrences the Paleobiology Database records under this name, spanning 251–247 Mya.
Yaroslavl, Kostroma · RU
18 taxa · 19 fossils · 251–247 MyaFiled under the Vetluga Group.
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2 distinct localities, where the rock is now rather than where it was laid down. Tectonics draws the world it belonged to.
When
What has been found
- Limulitella volgensis
- Actinopterygii
- Angusaurus tsylmensis
- Benthosuchus bystrowi
- Benthosuchus korobkovi
- Chauliodites sennikovi
- Gnathorhiza lozovskii
- Gnathorhiza triassica
- Pleuromeia
- Pseudochrysomelites elongatus
- Pseudochrysomelites humeralis
- Saurichthys eximius
- Saurichthys obrutchevi
- Saurichthys proximus
- Saurichthys tertius
- Schizocoleus triassicus
- Thoosuchus yakovlevi
- Wetlugasaurus angustifrons
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.