Piedra Clavada Formation
89 distinct taxa, from 123 fossil occurrences the Paleobiology Database records under this name, spanning 120–94 Mya.
Santa Cruz · AR
89 taxa · 123 fossils · 120–94 MyaLoading 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
- Palaeomohria
- Neuquenocypris antiqua
- Balmeiopsis limbatus
- Callialasporites trilobatus
- Carpolithus
- Cicatricosisporites venustus
- Circulina
- Classopollis
- Clavatipollenites
- Crybelosporites stylosus
- Cyclusphaera radiata
- Densoisporites corrugatus
- Ephedripites
- Foraminisporis wonthaggiensis
- Gamerroites volkheimeri
- Interulobites triangularis
- Leptolepidites major
- Leptolepidites verrucatus
- Microcachrydites
- Mongolianella
- Neoraistrickia
- Palaeomohria patagonica
- Podocarpidites
- Retitriletes boqueroense
- Schrankipollis
- Staplinisporites caminus
- Theriosynoecum herreriensis
- Zlivisporis reticulatus
- Aequitriradites superspinulosus
- Afropollis
- Alicenula
- Antulsporites
- Appendicisporites
- Arcellites
- Arcellites humilis
- Arcellites santacrucensis
- Asterisporites chlonovae
- Asteropollis
- Baculatisporites
- Beudanticeras
The 40 most often recorded, of 89.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.