McMonnigal Limestone
50 distinct taxa, from 68 fossil occurrences the Paleobiology Database records under this name, spanning 420–393 Mya.
Nevada · US
50 taxa · 68 fossils · 420–393 MyaMembers recorded: lower beds.
Macrostrat dates this rock 420–393 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
- Cyrtina
- Howellella
- Leptaena
- Schuchertella
- Anastrophia (Grayina) magnifica
- Atrypa reticularis
- Dalejina
- Gypidula pseudogaleata
- Mesodouvillina
- Monograptus
- Septatrypa
- Spinatrypa
- Strophonella bohemica
- Toquimaella kayi
- Ambocoelia
- Anastrophia
- Atrypa
- Australophyllum (Toquimaphyllum) johnsoni
- Beyrichia
- Brachyprion
- Cyrtinaella causa
- Eurekaphyllum
- Euryzone
- Favosites
- Gypidula
- Isorthis
- Kozlowskiellina
- Kyphophyllum nevadensis
- Leptaenisca
- Levenea
- Lythophyllum
- Megakozlowskiella
- Meristella
- Meristina
- Neaxon
- Nucleospira
- Orthostrophia
- Papiliophyllum
- Phacops
- Platyceras
The 40 most often recorded, of 50.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.