Where: Genesee County, New York (43.0° N, 78.1° W: paleocoordinates 36.5° S, 25.6° W)
• coordinate based on political unit
• small collection-level geographic resolution
When: Jaycox Member (Ludlowville Formation), Givetian (387.7 - 382.7 Ma)
• bed-level stratigraphic resolution
Environment/lithology: deep subtidal ramp; gray, calcareous mudstone
Collection methods: surface (in situ),
Primary reference: S. M. Mayer. 1989. Stratigraphy and Paleontology of the Jaycox Shale Member, Hamilton Group of the Finger Lakes Region of New York State. 1-121 [A. Miller/K. Layou/M. Uhen]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 8985: authorized by Arnold Miller, entered by Karen Layou on 14.09.2000
Creative Commons license: CC BY (attribution)
Taxonomic list
Trilobita | |
Greenops boothi trilobite | |
"Phacops rana" = Eldredgeops rana
"Phacops rana" = Eldredgeops rana Green 1832 trilobite | |
Rhynchonellata | |
Mucrospirifer mucronatus Conrad 1841 | |
Strophomenata | |
Protoleptostrophia perplana Conrad 1839 | |
"Chonetacea indet." = Chonetoidea
"Chonetacea indet." = Chonetoidea Bronn 1862 | |
Bryozoa | |
| |
Stenolaemata | |
| |
Crinoidea | |
| |
Anthozoa | |
Stereolasma rectum Hall 1843 horn coral
Amplexiphyllum hamiltoniae horn coral | |
Demospongiae | |
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