Flett Formation
40 distinct taxa, from 47 fossil occurrences the Paleobiology Database records under this name, spanning 359–335 Mya.
Yukon · CA
40 taxa · 47 fossils · 359–335 MyaMacrostrat dates this rock 348–336 Ma. Macrostrat’s own record
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1 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
- Brachythyris
- Camarotoechia
- Chonetes
- Dictyoclostus
- Platyrachella
- Rhipidomella
- Spirifer
- Allorisma
- Amphissites
- Amplexizaphrentis
- Athyris
- Buxtonia
- Cleiothyridina
- Composita
- Cribroconcha
- Crinoidea
- Dimegelasma
- Diphyphyllum
- Echinoconchus
- Ekvasophyllum
- Glyptopleurina
- Grammysia
- Graphiadactyllis
- Imitoceras
- Kakwiphyllum
- Lingula
- Lyropora
- Michelinia
- Naticopsis
- Nuculana
- Orthotetes
- Pentremites
- Phillipsia
- Pseudosyrinx
- Punctospirifer
- Schellwienella
- Schizophoria
- Seminolites
- Syringopora
- Torynifer
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.