Riga Formation
85 distinct taxa, from 322 fossil occurrences the Paleobiology Database records under this name.
The Paleobiology Database files this name in 2 countries. That can be one body of rock crossing a border, or two rocks that happen to share a name. The database does not say which, so nothing below is added across them.
Recorded under country code LT
85 taxa · 319 fossils · 443–427 MyaLoading coastlines…
9 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
- Wurmiella excavata
- Panderodus panderi
- Panderodus unicostatus
- Lissatrypa obovata
- Leangella (Leangella) segmentum
- Skenidioides lewisii
- Clorinda
- Cyrtia exporrectus
- Isorthis
- Nucleospira pisum
- Eoplectodonta duvalii
- Jonesea grayi
- Leptaena holcrofti
- Pseudooneotodus bicornis
- Atrypa reticularis
- Dalejina hybrida
- Decoriconus fragilis
- Dicoelosia biloba
- Lingulidae
- Onniella pashkevichiusi
- Plagiorhyncha
- Plagiorhyncha depressa
- Ravozetina
- Resserella canalis
- Craniops
- Cyrtia
- Eospirifer radiatus
- Isorthis (Tyersella) amplificata
- Lissatrypa lithuanica
- Panderodus equicostatus
- Protochonetes minimus
- Pseudooneotodus coniformis
- Walliserodus curvatus
- Dapsilodus obliquicostatus
- Eoplectodonta (Ygerodiscus)
- Glassia
- Gypidula galeata
- Howellella elegans
- Mesoleptostrophia filosa
- Mesopholidostrophia laevigata
The 40 most often recorded, of 85.
Pärnu, Saare · EE
1 taxa · 3 fossils · 434–431 MyaLoading coastlines…
3 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
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.