Liard Formation
50 distinct taxa, from 106 fossil occurrences the Paleobiology Database records under this name, spanning 241–227 Mya.
British Columbia · CA
50 taxa · 106 fossils · 241–227 MyaMacrostrat dates this rock 241–235 Ma. Macrostrat’s own record
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9 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
- Frankites sutherlandi
- Asklepioceras laurenci
- Nathorstites macconnelli
- Aulacothyroides
- Bivalvia
- Gastropoda
- Isocrinus
- Miocidaris
- Orbiculoidea
- Spiriferina abichi
- Chimaerastacus pacifluvialis
- Clionitites reesidei
- Daxatina limpida
- Indigirites krugi
- Trachyceras desatoyense
- Clionitites callazonensis
- Lobites pacianus
- Meginoceras aylardi
- Meginoceras tetsa
- Muensterites glaciensis
- Nathorstites
- Nathorstites maclearni
- Ophiuroidea
- Silenticeras bamberi
- Zestoceras lorigae
- Anolcites angustus
- Anolcites gemmatus
- Anolcites papillatus
- Austrotrachyceras obesum
- Badiotites scapulatus
- Clionitites venerabilis
- Coroceras
- Coroceras nasutum
- Daxatina megabrotheus
- Halobia
- Liardites whiteavesi
- Lingula selwyni
- Lobites
- Lobites ellipticus
- Maclearnoceras maclearni
The 40 most often recorded, of 50.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.