Naifa Formation
79 distinct taxa, from 149 fossil occurrences the Paleobiology Database records under this name, spanning 162–143 Mya.
Wadi Hajar, Wadi Jahar · YE
79 taxa · 149 fossils · 162–143 MyaMembers recorded: Kilya, Billum.
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3 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
- Laevaptychus
- Aspidoceras longispinum
- Kolymia
- Lithacoceras mombassanum
- Pachysphinctes bathyplocus
- Pachysphinctes major
- Grammatodon (Indogrammatodon) egertonianus
- Palaeonucula
- Simaspidoceras argobbae
- Taramelliceras
- Actinostreon
- Aspidoceras
- Liostrea
- Lithacoceras
- Nanogyra
- Neocrassina
- Pachysphinctes
- Paryphoceras grayi
- Taramelliceras compsum
- Aspidoceras irregulare
- Falcimytilus
- Grammatodon (Indogrammatodon)
- Idoceras ahwarense
- Larcheria gredingensis
- Limaria
- Microthyridina farquharsoni
- Nebrodites hospes
- Orthosphinctes polygyratus
- Schaireria avellanum
- Torquatisphinctes naifaensis
- Trigonia
- Acanthothiris
- Aspidoceras apenninicum
- Aulacomyella farquharsoni
- Badenia wegelei
- Camptonectes
- Cererithyris
- Colpomya
- Deltoideum (Deltoideum) delta
- Epimayaites
The 40 most often recorded, of 79.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.