Alvitas Formation
30 distinct taxa, from 43 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
27 taxa · 36 fossils · 453–452 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
- Howellites wesenbergensis
- Sowerbyella (Sowerbyella) tenera
- Boreadorthis
- Nicolella
- Platystrophia crassoplicata
- Skenidioides
- Sowerbyella
- Boreadorthis sadewitzensis
- Camerella
- Chasmops
- Chasmops extensa
- Dalmanellidae
- Dictyonema
- Dolerorthis nadruvensis
- Eoplectodonta
- Horderleyella kegelensis
- Kjaerina
- Leptaena
- Nicolella patens
- Onniella longa
- Parastrophina dura
- Platystrophia
- Rafinesquina
- Rakverina inaequiclina
- Rhactorthis
- Sampo
- Sampo suduvensis
Recorded under country code BY
7 taxa · 7 fossils · 453–452 MyaLoading coastlines…
1 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.