Muddy Creek Formation
236 distinct taxa, from 247 fossil occurrences the Paleobiology Database records under this name.
The Paleobiology Database files this name in 2 countries. That can be one body of rock crossing a border, or two rocks that happen to share a name. The database does not say which, so nothing below is added across them.
Victoria · AU
228 taxa · 239 fossils · 16–12 MyaMacrostrat dates this rock 12–5.3 Ma. Macrostrat’s own record
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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
- Acteocina
- Bedeva
- Duplicaria
- Leiopyrga
- Sydaphera
- Alcithoe sarissa
- Alocospira
- Amaea
- Amorena
- Antalis
- Apixystus polyphyllia
- Aulicina macdonaldi
- Austrocochlis substolida
- Austrohinnites corioensis
- Austrolithes bulbodes
- Austrosassia annectans
- Austrosassia tortirostris
- Austrosipho
- Austrosipho lamellifera
- Austrosipho subreflexa
- Austrotriton cyphus
- Austrotriton gibbus
- Austrotriton protensus
- Austrotriton textilis
- Austrotriton tumulosus
- Austrotriton woodsii
- Balcomitra
- Barbatia pumila
- Bassina
- Bedeva asperulus
- Brachidontes
- Brocchitas exilis
- Buccinulum
- Calyptraea undulata
- Calyptropsis turbinata
- Cantharus (Zeapollia)
- Capulus
- Cardita compta
- Cerithioderma accrescens
- Chlamys
The 40 most often recorded, of 228.
Arizona, Nevada · US
8 taxa · 8 fossils · 9.4–4.7 MyaMacrostrat dates this rock 12–5.3 Ma. Macrostrat’s own record
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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
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.