Fort Ann Formation
30 distinct taxa, from 35 fossil occurrences the Paleobiology Database records under this name, spanning 483–482 Mya.
Vermont, New York · US
30 taxa · 35 fossils · 483–482 MyaLoading coastlines…
2 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
- Archinacella pileolum
- Ceratopea canadensis
- Hystricurus conicus
- Lecanospira compacta
- Straparollina turgida
- Aphetoceras
- Bassleroceras
- Bassleroceras kirbyi
- Bolbocephalus seelyi
- Bucanella tripla
- Campbelloceras
- Clitendoceras
- Crinoidea
- Diaphelasma
- Ecculiomphalus priscus
- Eccyliomphalus calciferus
- Endoceras primigenium
- Euconia etna
- Euconia sinuata
- Finkelnburgia macleodi
- Hormotoma bilineata
- Hormotoma confusa
- Hormotoma gracilens
- Kirengella alta
- Lophonema peccatonica
- Macluritella imperfecta
- Plethospira cassina
- Proendoceras
- Proplina acutum
- Seelyoceras
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.