Levis Formation
33 distinct taxa, from 39 fossil occurrences the Paleobiology Database records under this name, spanning 494–458 Mya.
Quebec · CA
33 taxa · 39 fossils · 494–458 MyaMembers recorded: Shumardia Limestone, Logan Cycles Interval.
Macrostrat places this rock in the Quebec Group, and dates it 487–471 Ma. Macrostrat’s own record
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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
- Theodenisia
- Keithia
- Meniscocoryphe platycephala
- Onchonotus convexus
- Ambonolium affine
- Apatokephaloides clivosus
- Elkania desiderata
- Eoorthis
- Eurekia ulrichi
- Idiomesus levisensis
- Leiocoryphe brevis
- Leptella exigua
- Levisella
- Lotagnostus americanus
- Palaeostrophia
- Peracheilus gibbus
- Peracheilus spinosus
- Platydiamesus depressus
- Plethometopus dubius
- Plethometopus obtusus
- Plethopeltis
- Plethopeltis acutus
- Pseudagnostus canadensis
- Ptychoparia logani
- Raymondina
- Raymondina respecta
- Resseraspis
- Richardsonella convexa
- Scenella venillia
- Stenopilus pronus
- Strepsodiscus praecursor
- Taenicephalina
- Zacompsus
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.