Where: Onslow County, North Carolina (34.8° N, 77.2° W: paleocoordinates 35.0° N, 73.0° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Trent Formation, Early/Lower Miocene (23.0 - 16.0 Ma)
• formation-level stratigraphic resolution
Environment/lithology: marine; poorly lithified, shelly/skeletal, yellow marl and yellow sandstone
Size class: macrofossils
Reposited in the USGS
Primary reference: L.B. Kellum. 1926. Paleontology and Stratigraphy of the Castle Hayne and Trent Marls in North Carolina. United States Geological Survey Professional Paper (143)1-56 [A. Miller/K. Layou/K. Layou]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 41987: authorized by Arnold Miller, entered by Karen Layou on 22.07.2004, edited by Austin Hendy
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
Turritella fuerta n. sp.
Turritella fuerta n. sp. Kellum 1926 turret shell | |
Calyptraea (Trochita) aperta Solander 1766 slipper shell | |
Sinum imperforatum Dall 1915 moon snail | |
| |
Conus postalveatus n. sp.
Conus postalveatus n. sp. Kellum 1926 cone shell | |
"Oliva posti" = Oliva (Oliva) posti
"Oliva posti" = Oliva (Oliva) posti Dall 1915 olive snail | |
Lyria carolinensis n. sp., Scaphella stromboidella n. sp.
Lyria carolinensis n. sp. Kellum 1926 volute
Scaphella stromboidella n. sp. Kellum 1926 volute | |
Bivalvia | |
Plicatula densata Conrad 1843 scallop | |
"Arca (Scapharca) silverdalensis n. sp." = Cunearca silverdalensis
"Arca (Scapharca) silverdalensis n. sp." = Cunearca silverdalensis Kellum 1926 ark | |
Glycymeris anteparilis n. sp.
Glycymeris anteparilis n. sp. Kellum 1926 clam | |
"Antigona (Artena) lamellacea n. sp." = Antigona lamellacea, "Venus erecta n. sp." = Mercenaria erecta, "Venus gardnerae n. sp." = Mercenaria gardnerae, Macrocallista tia n. sp., Macrocallista minuscula n. sp.
"Antigona (Artena) lamellacea n. sp." = Antigona lamellacea Kellum 1926 venus clam
"Venus erecta n. sp." = Mercenaria erecta Kellum 1926 quahog
"Venus gardnerae n. sp." = Mercenaria gardnerae Kellum 1926 quahog
Macrocallista tia n. sp. Kellum 1926 venus clam
Macrocallista minuscula n. sp. Kellum 1926 venus clam | |
Phacoides (Pseudomiltha) nocariensis n. sp. Kellum 1926 clam | |
"Crassatellites mississippiensis" = Crassatella (Crassatella) mississippiensis
"Crassatellites mississippiensis" = Crassatella (Crassatella) mississippiensis Conrad 1848 clam C. mississipiensis var. silverdalensis n. var.
| |
Venericardia nodifera n. sp., "Venericardia (Cyclocardia) granulata" = Cyclocardia granulata
Venericardia nodifera n. sp. Kellum 1926 clam
"Venericardia (Cyclocardia) granulata" = Cyclocardia granulata Say 1824 clam | |
Astarte onslowensis n. sp.
Astarte onslowensis n. sp. Kellum 1926 clam |