Where: Washington County, New York (42.5° N, 73.4° W: paleocoordinates 32.8° S, 72.1° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Missisquoia trilobite zone, Skene Member (Whitehall Formation), Furongian to Furongian (497.0 - 485.4 Ma)
• Missisquoia subzone: 490.0 - 488.3 Ma. PJW: Missisquoia zone rocks here should be Little Falls formation.
• bed-level stratigraphic resolution
Environment/lithology: lithified, ooidal, gray grainstone
•
•"... composed of light- to medium-gray (N 6-7) ooid-lithoclast grainstone "
Size class: macrofossils
Collected by M. E. Taylor & J. E. Taylor in 09/23/1971; reposited in the USNM
Primary reference: M. E. Taylor and R. B. Halley. 1974. Systematics, environment, and biogeography of some Late Cambrian and Early Ordovician trilobites from eastern New York State. United States Geological Survey Professional Paper 834:1-38 [P. Wagner/P. Wagner/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 85121: authorized by Pete Wagner, entered by Pete Wagner on 29.11.2008
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
Archaeogastropoda indet. Thiele 1925 snail | |
Rostroconchia | |
"Ribeiria cf. nuculitiformis" = Anisotechnophorus nuculitiformis
"Ribeiria cf. nuculitiformis" = Anisotechnophorus nuculitiformis Cleland 1900 | |
Trilobita | |
"Missisquoia typicalis" = Parakoldinioidia stitti
"Missisquoia typicalis" = Parakoldinioidia stitti Fortey 1983 trilobite |