Harding sandstone cephalopods, Phantom Canyon road (Ordovician of the United States)
Where: Fremont County County, Colorado (38.5° N, 105.1° W: paleocoordinates 14.6° S, 72.1° W)
• coordinate estimated from map
When: Harding Sandstone Formation, Late/Upper Ordovician (458.4 - 443.8 Ma)
• from float well above the Harding-Manitou contact
Environment/lithology: marine; lithology not reported
• from float
Size class: macrofossils
Primary reference: R.H. Flower. 1952. Cephalopods from the Harding and Manitou Formations of Colorado. Journal of Paleontology 26(3):505-518 [B. Seuss/B. Seuss/B. Seuss]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 216974: authorized by Barbara Seuss, entered by Barbara Seuss on 08.01.2021
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
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