McCloud Formation
228 distinct taxa, from 601 fossil occurrences the Paleobiology Database records under this name, spanning 304–274 Mya.
California · US
228 taxa · 601 fossils · 304–274 MyaMembers recorded: F, E, C, A, G, D, B, H.
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9 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
- Pseudoschwagerina californica
- Pseudofusulinella rotunda
- Pseudofusulinella acuminata
- Schwagerina acuminata
- Pseudofusulinella prima
- Pseudoschwagerina robusta
- Pseudofusulinella munda
- Neomultithecopora sandoi
- Paraschwagerina fax
- Petalaxis besti
- Pseudofusulinella antiqua
- Pseudofusulinella bellula
- Pseudofusulinella occidentalis
- Schwagerina pseudoprinceps
- Chalaroschwagerina tumentis
- Cuniculinella calx
- Gshelia americana
- Schwagerina concinna
- Inyoschwagerina turgida
- Paraschwagerina elongata
- Paraschwagerina fairbanksi
- Pseudofusulinella pinguis
- Pseudofusulinella ventricosa
- Schwagerina juncea
- Durhamina kenneyi
- Klamathina elongata
- Pseudofusulina juncea
- Pseudofusulinella montis
- Pseudofusulinella opima
- Pseudofusulinella venusta
- Schubertella kingi
- Schubertella minuta
- Schwagerina amoena
- Schwagerina turgida
- Eoparafusulina brevis
- Eoparafusulina contracta
- Eoparafusulina gracilis
- Eoparafusulina parva
- Heterocaninia langenheimi
- Klamathina singularis
The 40 most often recorded, of 228.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.