Merrimack Formation
26 distinct taxa, from 66 fossil occurrences the Paleobiology Database records under this name, spanning 443–441 Mya.
Quebec · CA
26 taxa · 66 fossils · 443–441 MyaLoading coastlines…
8 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
- Ecclimadictyon nikitini
- Desmidodictyon exoticum
- Ecclimadictyon sarvense
- Ecclimadictyon microvesiculosum
- Forolinia lineata
- Brachyprion (Brachyprion)
- Brachyprion leda
- Coolinia pecten
- Mendacella udauberis
- Stricklandia
- Virgiana mayvillensis
- Brachyprion (Eomegastrophia)
- Clathrodictyon boreale
- Actinoceras lesperancei
- Brachyprion (Eomegastrophia) philomena
- Camptodictyon penefastigiatum
- Cerasina
- Favosites
- Fenestrirostra glacialis
- Heliolitida
- Heliolitidae
- Meristina lara
- Polygrammoceras ellisense
- Rhynchotrema fringilla
- Stromatoporoidea
- Strophomena philomela
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.