Polaten Formation
24 distinct taxa, from 28 fossil occurrences the Paleobiology Database records under this name, spanning 175–165 Mya.
Recorded under country code BG
24 taxa · 28 fossils · 175–165 MyaMembers recorded: Arnautski.
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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
- Wattonithyris
- Acanthothiris elargata
- Cymatorhynchia pugnacea
- Acanthorhynchia
- Acanthothiris costata
- Acanthothiris inflata
- Acanthothiris sentosa
- Acanthothiris spinosa
- Aulacothyris carinata
- Aulacothyris mandelslohi
- Cererithyris dorsetensis
- Cererithyris fleischeri
- Cererithyris intermedia
- Druganirhynchia
- Kallirhynchia
- Millythyris inflata
- Millythyris millyensis
- Rugitela
- Rugitela cadomensis
- Sphaeroidothyris
- Sphaeroidothyris arabica
- Sphaeroidothyris decipiens
- Sphenorhynchia matisconensis
- Stiphrothyris cheltensis
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.