Isalo II Formation
25 distinct taxa, from 49 fossil occurrences the Paleobiology Database records under this name, spanning 241–175 Mya.
Toliara · MG
25 taxa · 49 fossils · 241–175 MyaFiled under the Isalo Group. Members recorded: Upper, Lower.
Loading coastlines…
6 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
- Asteracanthus
- Archosauria
- Archosauromorpha
- Isalorhynchus genovefae
- Menadon besairiei
- Reptilia
- Theropoda
- Colobodontidae
- Dadadon isaloi
- Metoposauridae
- Mystriosuchinae
- Rhynchosauria
- Semionotidae
- Synapsida
- Traversodontidae
- Azendohsaurus madagaskarensis
- Chiniquodon kalanoro
- Kannemeyeriiformes
- Kongonaphon kely
- Mambachiton fiandohana
- Osteichthyes
- Phytosauria
- Procolophonidae
- Sauropoda
- Stegocephali
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.