Delorme Formation
222 distinct taxa, from 602 fossil occurrences the Paleobiology Database records under this name, spanning 433–393 Mya.
Northwest Territories, Alberta · CA
222 taxa · 602 fossils · 433–393 MyaMacrostrat dates this rock 424–406 Ma. Macrostrat’s own record
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16 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
- Nicollidina remscheidensis
- Struszia
- Conodontophorida
- Leonaspis
- Acidaspis
- Ceratocephala
- Deiphon
- Dudleyaspis
- Oulodus
- Diacalymene gabrielsi
- Ozarkodina
- Archaeoscyphia gislei
- Archaeoscyphia rectilinearis
- Calymene polgari
- Dicranogmus lepidus
- Encrinurus
- Otarion
- Patellispongia mackenziensis
- Pentlandina harperi
- Phacops natlensis
- Skenidioides operosa
- Atrypa (Gotatrypa) variabilis
- Borealarges tuckerae
- Carpospongia castanea
- Ceratocephala (Ceratocephalina)
- Hedeina
- Hercotrema pentaforma
- Hindia sphaeroidalis
- Icriodus
- Lacunoporaspis
- Morinorhynchus crispus
- Otarion huddyi
- Pentlandina lamelliformis
- Pionaspis amplissima
- Warburgella (Rugulites) rugulosa canadensis
- Archaeoscyphia annulata
- Atrypa (Gotatrypa) blodgetti
- Borealarges renodis
- Borealarges variabilis
- Contracheirurus
The 40 most often recorded, of 222.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.