Merchantville Formation
199 distinct taxa, from 492 fossil occurrences the Paleobiology Database records under this name, spanning 86–72 Mya.
Delaware, New Jersey, Maryland, New York · US
199 taxa · 492 fossils · 86–72 MyaFiled under the Matawan Group.
Macrostrat places this rock in the Matawan Group. Macrostrat’s own record
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14 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
- Turritella
- Placenticeras placenta
- Cucullaea
- Linearis
- Graciliala johnsoni
- Menabites (Delawarella) delawarensis
- Scaphites hippocrepis
- Cymella
- Granocardium tenuistriatum
- Hamulus
- Caestocorbula crassiplica
- Camptonectes
- Graciliala
- Laxispira lumbricalis
- Legumen
- Liopistha protexta
- Anchura
- Arrhoges
- Breviarca
- Cardium
- Crassatella
- Glycymeris
- Hadrosauridae
- Hoploparia gladiator
- Paladmete cancellaria
- Pseudamaura lepta
- Scapanorhynchus texanus
- Syncyclonema
- Agerostrea falcata
- Anomia argentaria
- Dentalium
- Ischyrhiza mira
- Leionucula
- Neithea quinquecostata
- Nuculana
- Paladmete
- Pholadomya occidentalis
- Pinna
- Turritella quadrilira
- Acteon
The 40 most often recorded, of 199.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.