Gavilan Formation
35 distinct taxa, from 37 fossil occurrences the Paleobiology Database records under this name, spanning 193–183 Mya.
Recorded under country code ES
35 taxa · 37 fossils · 193–183 MyaLoading coastlines…
2 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
- Lobothyris punctata
- Rhynchonellidae
- Athyrididae
- Bakonyithyris gastaldii
- Callospiriferina
- Callospiriferina tumida
- Cirpa briseis
- Cirpa lucentina
- Cirpa planifrons
- Cirpa slovenica
- Cisnerospira adscendens
- Cisnerospira angulata
- Gibbirhynchia orsinii
- Koninckella
- Linguithyris aspasia
- Liospiriferina
- Liospiriferina alpina
- Liospiriferina obtusa
- Liospiriferina rostrata
- Nannirhynchia
- Nannirhynchia gemmellaroi
- Phymatothyris rheumatica
- Prionorhynchia
- Prionorhynchia flabellum
- Prionorhynchia quinqueplicata
- Quadratirhynchia crassimedia
- Rhapidothyris
- Salgirella goicoecheai
- Spiriferina
- Spiriferinidae
- Terebratulidae
- Zeilleria
- Zeilleria (Zeilleria) batilla
- Zeilleria venusta
- Zeilleriidae
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.