Sulphur Mountain Formation
103 distinct taxa, from 161 fossil occurrences the Paleobiology Database records under this name, spanning 252–234 Mya.
British Columbia, Alberta · CA
103 taxa · 161 fossils · 252–234 MyaMembers recorded: Llama, Vega-Phroso Siltstone, Vega-Phroso, Whistler, Vega, Phroso Siltstone, Vega Siltstone.
Macrostrat places this rock in the Spray River Group, and dates it 252–235 Ma. Macrostrat’s own record
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28 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
- Pleurofrechites lineatus
- Ptychites hamatus
- Tuchodiceras poseidon
- Frechites chischa
- Helmolepis cyphognathus
- Protrachyceras sikanianum
- Rebellatrix divaricerca
- Euflemingites cirratus
- Listracanthus pectenatus
- Longobardites murrayensis
- Phalarodon nordenskioeldii
- Pleurofrechites fellersi
- Saurichthys (Lepidosaurichthys) dayi
- Saurichthys (Lepidosaurichthys) toxolepis
- Caseodontidae
- Elasmobranchii
- Eogymnotoceras deleeni
- Eoprotrachyceras matutinum
- Eosagenites gethingi
- Eugeneodontiformes
- Fadenia
- Fadenia uroclasmato
- Frankites sutherlandi
- Frechites hamatus
- Meginoceras triviale
- Paralonectes merriami
- Parapopanoceras malmgreni
- Phalarodon fraasi
- Ptychites trochleaeformis
- Silenticeras bamberi
- Utatsusaurus
- Agkistrognathus campbelli
- Albertonia cupidinia
- Amphipopanoceras selwyni
- Anagymnotoceras varium
- Anagymnotoceras wrighti
- Anasibirites multiformis
- Anolcites anguinus
- Arctoceras blomstrandi
- Australosomus
The 40 most often recorded, of 103.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.