Brigus Formation
56 distinct taxa, from 72 fossil occurrences the Paleobiology Database records under this name, spanning 521–507 Mya.
Nova Scotia, Newfoundland and Labrador · CA
56 taxa · 72 fossils · 521–507 MyaMacrostrat places this rock in the Adeyton Group, in the Dantzic Supergroup, and dates it 517–511 Ma. Macrostrat’s own record
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5 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
- Callavia broggeri
- Coleoloides typicalis
- Eccentrotheca kanesia
- Holmitheca quadricostatus
- Latouchella
- Microdictyon sphaeroides
- Rhombocorniculum cancellatum
- Scenella
- Scenella reticulata
- Serrodiscus bellimarginatus
- Sunnaginia imbricata
- Torellella laevigata
- Acanthomicmacca (Acanthomicmacca) walcotti
- Agraulos strenuus
- Aldanella remota
- Allatheca degeeri
- Animalia
- Avalonia manuelensis
- Bonnia bombifrons
- Calodiscus helena
- Camenella baltica
- Camenella reticulosa
- Caveacus
- Chancelloria
- Conotheca australiensis
- Cupitheca
- Gapparodus
- Geyerorodes howleyi
- Gracilitheca bayonet
- Halkieria
- Hebediscus attleborensis
- Helenia bella
- Hertzina
- Hyolithellus micans
- Hyolithes
- Insolitotheca communis
- Ladatheca cylindrica
- Lapworthella
- Lusatiops harveyi
- Micromitra
The 40 most often recorded, of 56.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.