Gascons Formation
38 distinct taxa, from 65 fossil occurrences the Paleobiology Database records under this name, spanning 443–420 Mya.
Quebec, Québec · CA
38 taxa · 65 fossils · 443–420 MyaMembers recorded: Lower.
Macrostrat places this rock in the Chaleurs Bay Group, and dates it 427–425 Ma. Macrostrat’s own record
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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
- Heliolites
- Syringopora
- Cystihalysites
- Atrypa reticularis
- Atrypina
- Cyathophyllum
- Dalejina
- Delthyris
- Howellella
- Isorthis
- Leptaena rhomboidalis
- Spinicharybdis gasconsensis
- Stelliporella
- Stromatopora
- Stromatopora prima
- Arachnophyllum murchisoni
- Bivalvia
- Clathrodictyon
- Clathrodictyon variolare
- Craniops
- Dicoelosia
- Ekwanoscutellum ekwanaspis
- Favosites gothlandicus
- Halysites
- Halysites catenularia
- Hyattidina
- Kirkidium (Kirkidium) knighti
- Macropleura
- Merista
- Meristina
- Mytilarca acutirostra
- Nucleospira
- Propora
- Prosolarium scalatum
- Pseudofletcheria
- Strophonella
- Strophonella extensa
- Zoophycos
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.