Putnam Hill Formation
55 distinct taxa, from 74 fossil occurrences the Paleobiology Database records under this name, spanning 313–306 Mya.
Ohio · US
55 taxa · 74 fossils · 313–306 MyaFiled under the Allegheny Group. Members recorded: Shale, Limestone.
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7 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
- Ditomopyge scitula
- Glaphurochiton carbonarius
- Levizygopleura inornata
- Pseudozygopleura deloi
- Pseudozygopleura semicostata
- Hyphantozyga knighti
- Palaeostylus (Palaeostylus) marvinwelleri
- Plocezyga intermedia
- Pseudozygopleura funis
- Pseudozygopleura palus
- Pseudozygopleura scitula
- Pseudozygopleura sinuosior
- Pseudozygopleura tenuivirga
- Royalella quadrolirata
- Anozyga bulla
- Aviculopecten appalachianus
- Cyclozyga attenuata
- Donaldina robusta
- Gamizyga corpulentissima
- Gamizyga girtyi
- Helminthochiton simplex
- Helminthozyga undulata
- Hemizyga
- Hemizyga elegans
- Hemizyga illineata
- Hyphantozyga gracilis
- Hyphantozyga perattenuata
- Hyphantozyga pulchra
- Levizygopleura williamsi
- Microptychis expetendus
- Microptychis occabus
- Microptychis turbineus
- Plocezyga conica
- Plocezyga delicata
- Plocezyga excellens
- Plocezyga lineata
- Pseudobigalea crista
- Pseudozygopleura (Pseudozygopleura) pinquicula
- Pseudozygopleura acuminata
- Pseudozygopleura angustata
The 40 most often recorded, of 55.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.