Segerstad Limestone Formation
60 distinct taxa, from 86 fossil occurrences the Paleobiology Database records under this name, spanning 469–458 Mya.
Dalarna, Öland · SE
60 taxa · 86 fossils · 469–458 MyaMembers recorded: Kårgärde, Vikarby.
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6 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
- Asaphus
- Euprimites
- Laccochilina
- Trinodus
- Angelinoceras
- Biernatia
- Chilobolbina
- Conotreta mica
- Dictyonites
- Eoconulus
- Geisonoceras
- Hisingerella unguicula
- Illaenus
- Myotreta dalecarlica
- Nanno
- Orbiculoideinae
- Paterula
- Piretella
- Piretia
- Pseudoasaphus
- Remopleurides
- Spondylotreta
- Acanthambonia delicata
- Ancistroceras
- Baltonotella
- Bronteopsis
- Christiania
- Cnemidopyge
- Cochlioceras
- Conchoprimitia
- Ctenoceras
- Cyrtonotreta
- Echinosphaerites
- Echinosphaerites aurantium
- Endoceras
- Eoconulus cryptomyus
- Glyptosphaerites
- Hyolithes
- Kionoceras
- Leptestia
The 40 most often recorded, of 60.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.