Mount Hawk Formation
27 distinct taxa, from 63 fossil occurrences the Paleobiology Database records under this name, spanning 382–372 Mya.
Alberta, British Columbia-Alberta, British Columbia · CA
27 taxa · 63 fossils · 382–372 MyaFiled under the Fairholme Group. Members recorded: Cripple Tongue.
Macrostrat places this rock in the Fairholme Group, and dates it 380–372 Ma. Macrostrat’s own record
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14 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
- Smithiphyllum
- Phillipsastrea
- Peneckiella
- Macgeea
- Smithiphyllum imperfectum
- Thamnophyllum
- Disphyllum
- Mictophyllum
- Pantophyllum
- Piceaphyllum
- Mattaspongia apaches
- Phillipsastrea irregularis
- Tabulophyllum
- Thamnophyllum pedderi
- Bouvierphyllum cardinalense
- Chuanbeiphyllum
- Frechastraea
- Frechastraea scruttoni
- Hexagonaria
- Hunanophrentis
- Macgeea pustulosa
- Pelicaspongia sterea
- Peneckiella gracilis
- Peneckiella haultainensis
- Phillipsastrea disrupta
- Plectophyllum kindlei
- Smithiphyllum frondosum
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.