USGS 16224: Early/Lower Campanian, Delaware
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Gastropoda
- Turritellidae
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cf. Turritella lorillardensis
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rare category | |||||||||
| Turritella cf. T. lorillardensis Weller | ||||||||||
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Turritella quadrilira
Johnson 1898
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rare category | |||||||||
| Haustator quadrilira (Johnson) | ||||||||||
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Gastropoda
- Neogastropoda
- Volutidae
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Volutomorpha sp.
Gabb 1877
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rare category | |||||||||
| Volutomorpha sp. | ||||||||||
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Gastropoda
- Naticidae
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aff. Euspira rectilabrum
(Conrad 1858)
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rare category | |||||||||
| Euspira aff. E. rectilabrum (Conrad) | ||||||||||
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Bivalvia
- Nuculida
- Nuculidae
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Nucula sp.
Lamarck 1799
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rare category | |||||||||
| Nucula sp. | ||||||||||
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Bivalvia
- Ostreida
- Flemingostreidae
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Ambigostrea tecticosta
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rare category | |||||||||
| Crassostrea tecticosta (Gabb) | ||||||||||
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Agerostrea ? falcata
(Morton 1827)
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rare category | |||||||||
| Lopha falcata Morton ? | ||||||||||
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Bivalvia
- Ostreida
- Gryphaeidae
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Exogyra sp.
Say 1820
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rare category | |||||||||
| Exogyra sp. | ||||||||||
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Bivalvia
- Ostreida
- Pteriidae
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Pteria sp.
Scopoli 1777
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rare category | |||||||||
| Pteria sp. | ||||||||||
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Bivalvia
- Pectinida
- Limidae
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Pseudolimea reticulata
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rare category | |||||||||
| Lima reticulata Forbes | ||||||||||
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Bivalvia
- Pectinida
- Anomiidae
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Anomia argentaria
Morton 1833
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rare category | |||||||||
| Anomia argentaria Morton | ||||||||||
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Bivalvia
- Pectinida
- Pectinidae
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Camptonectes bellisculptus
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rare category | |||||||||
| Camptonectes bellisculptus (Conrad) | ||||||||||
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? Camptonectes burlingtonensis
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rare category | |||||||||
| Camptonectes ? burlingtonensis (Gabb) | ||||||||||
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Bivalvia
- Myalinida
- Inoceramidae
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? Inoceramus sp.
Sowerby 1814
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rare category | |||||||||
| Inoceramus ? sp. | ||||||||||
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Bivalvia
- Arcida
- Glycymerididae
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aff. Glycymeris mortoni
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common category | |||||||||
| Glycymeris aff. G. mortoni (Gabb) | ||||||||||
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Bivalvia
- Arcida
- Parallelodontidae
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Nemodon sp.
Conrad 1869
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rare category | |||||||||
| Nemodon sp. | ||||||||||
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Bivalvia
- Trigoniida
- Megatrigoniidae
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cf. Scabrotrigonia (Pterotrigonia) bartrami
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rare category | |||||||||
| spelled with current rank as Pterotrigonia (Scabrotrigonia) | ||||||||||
| Trigonia (Pterotrigonia) cf. T. (P.) bartrami Stephenson | ||||||||||
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Scabrotrigonia (Scabrotrigonia) sp.
Dietrich 1933
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rare category | |||||||||
| spelled with current rank as Pterotrigonia (Scabrotrigonia) | ||||||||||
| Trigonia (Scabrotrigonia) sp. | ||||||||||
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Bivalvia
- Lucinida
- Lucinidae
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Lucina sp.
Bruguière 1797
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rare category | |||||||||
| Lucina sp. | ||||||||||
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Bivalvia
- Poromyida
- Poromyidae
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Liopistha ? protexta
Conrad 1853
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rare category | |||||||||
| Liopistha protexta Conrad? | ||||||||||
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Cymella bella
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rare category | |||||||||
| Cymella bella Conrad | ||||||||||
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Bivalvia
- Pholadida
- Corbulidae
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cf. Parmicorbula bisulcata
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rare category | |||||||||
| Parmicorbula cf. P. bisulcata Conrad | ||||||||||
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Bivalvia
- Cardiida
- Veneridae
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Legumen ? ellipticum
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rare category | |||||||||
| Legumen ellipticum Conrad? | ||||||||||
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Bivalvia
- Cardiida
- Arcticidae
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cf. Etea carolinensis
Conrad 1875
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rare category | |||||||||
| Etea cf. E. carolinensis Conrad | ||||||||||
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Bivalvia
- Cardiida
- Cardiidae
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Granocardium (Granocardium) sp.
(Gabb 1869)
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rare category | |||||||||
| synonym of Trachycardium | ||||||||||
| Cardium (Granocardium) sp. | ||||||||||
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Pleurocardia (Trachycardium) ? longstreeti
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common category | |||||||||
| Cardium (Trachycardium) longstreeti Weller? | ||||||||||
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Bivalvia
- Cardiida
- Tellinidae
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Linearia metastriata
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rare category | |||||||||
| original and current combination Linearis | ||||||||||
| Linearia metastriata Conrad | ||||||||||
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Bivalvia
- Carditida
- Crassatellidae
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? Crassatella sp.
Lamarck 1799
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rare category | |||||||||
| Crassatella ? sp. | ||||||||||
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Polychaeta
- Sabellida
- Serpulidae
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Serpula sp.
Linnaeus 1758
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rare category | |||||||||
| Serpula sp. | ||||||||||
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Echinoidea
- Cassiduloida
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? Hardouinia sp.
d'Archiac and Haime 1853
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rare category | |||||||||
| corrected as Harduinia | ||||||||||
| Hardouinea? sp. | ||||||||||
| see common names | ||||||||||
Geography
| Country: | United States | State/province: | Delaware | County: | New Castle |
| Coordinates: | 39.5° North, 75.7° West (view map) | ||||
| Paleocoordinates: | 39.0° North, 45.6° West | ||||
| Basis of coordinate: | based on nearby landmark | ||||
| Geographic resolution: | small collection |
Time
| Period: | Cretaceous | Epoch: | Late/Upper Cretaceous |
| Stage: | Campanian | 10 m.y. bin: | Cretaceous 7 |
| *Period: | Late/Upper Cretaceous | *Epoch: | Senonian |
| *International age/stage: | Early/Lower Campanian | ||
| Key time interval: | Early/Lower Campanian | ||
| Age range of interval: | 83.60000 - 72.10000 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
| Formation: | Englishtown |
Lithology and environment
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
Collection methods and comments
| Collection excludes: | all microfossils,difficult macrofossils |
| Collection methods: | field collection |
| Reason for describing collection: | biostratigraphic analysis |
| Museum repositories: | USGS |
| Collection method comments: Collected by L.W. Stephenson 16Sept1962 | |
Metadata
| Also known as: | Norht side of Chesapeake and Delaware canal at post 40+500 | ||
| Database number: | 6136 | ||
| Authorizer: | M. Kosnik | Enterer: | M. Kosnik |
| Modifier: | C. Visaggi | Research group: | marine invertebrate |
| Created: | 2000-01-28 11:09:21 | Last modified: | 2004-03-11 16:25:07 |
| Access level: | the public | Released: | 2000-11-20 13:53:29 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 384. | J. P. Owens, J. P. Minard, N. F. Sohl and F. James Mello. 1970. Stratigraphy of the outcropping post-Magothy Upper Cretaceous formations in Southern New Jersey an Northern Delmarva peninsula, Delaware and Maryland. USGS Professional Paper 674:1-60 [M. Kosnik/M. Kosnik/M. Kosnik] |