Where: Livingston County, New York (42.8° N, 77.8° W: paleocoordinates 36.7° S, 25.4° W)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Jaycox Member (Ludlowville Formation), Givetian (387.7 - 382.7 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: deep subtidal ramp; gray, calcareous shale
Preservation: trace
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 8995: authorized by Arnold Miller, entered by Karen Layou on 14.09.2000
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Crinoidea | |
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Ancyrocrinus bulbosus Hall 1862 Sea lily | |
Trilobita | |
Greenops boothi Green 1837 trilobite | |
Bivalvia | |
| |
Cephalopoda | |
| |
Bryozoa | |
| |
Strophomenata | |
Protoleptostrophia perplana Conrad 1839 | |
"Chonetacea indet." = Chonetoidea
"Chonetacea indet." = Chonetoidea Bronn 1862 | |
Demospongiae | |
| |
Zoophycos sp. Massalongo 1855 |