Toad Formation
229 distinct taxa, from 700 fossil occurrences the Paleobiology Database records under this name, spanning 252–215 Mya.
British Columbia · CA
229 taxa · 700 fossils · 252–215 MyaMacrostrat dates this rock 250–237 Ma. Macrostrat’s own record
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45 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
- Nathorstites macconnelli
- Protrachyceras sikanianum
- Indigirites krugi
- Intornites intornatus
- Amphipopanoceras selwyni
- Frankites sutherlandi
- Intornites canadensis
- Lenotropites caurus
- Meginoceras meginae
- Buddhaites hagei
- Daxatina canadensis
- Lobites pacianus
- Magnigondolella alexanderi
- Magnigondolella cyri
- Popovites occidentalis
- Stenophyllites kindlei
- Amphipopanoceras tetsa
- Anagymnotoceras varium
- Grambergia tetsaensis
- Nitanoceras selwyni
- Procarnites modestus
- Ussurites muskwa
- Eogymnotoceras deleeni
- Kashmirites warreni
- Silenticeras hatae
- Grambergia mackenzii
- Lobites ellipticus
- Nathorstites maclearni
- Nicomedites moderatus
- Proptychites candidus
- Tetsaoceras hayesi
- Tuchodiceras poseidon
- Wasatchites deleeni
- Wasatchites tardus
- Ambites lilangensis
- Anawasatchites merrilli
- Czekanowskites pinguis
- Euflemingites cirratus
- Gymnotoceras rotelliformis
- Intornites mactaggarti
The 40 most often recorded, of 229.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.