Where: New York (42.5° N, 74.8° W: paleocoordinates 37.5° S, 22.7° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: hermanni conodont zone, Geneseo Formation (Genesee Group), Givetian (387.7 - 382.7 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: offshore; lithified, condensed, silty sandstone
Size classes: macrofossils, mesofossils
Preservation: mold/impression
Collection methods: bulk,
Primary reference: J. J. Zambito. 2009. Field notes and samples, published, in part, "New perspectives on transitions between ecological-evolutionary subunits in the "type interval" for coordinated stasis", James J Zambito IV, Carlton E Brett, Gordon C Baird, Sarah E Kolbe, Arnold I Miller; Paleobiology. [A. Miller/J. Zambito/J. Zambito]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 111841: authorized by Arnold Miller, entered by Jay Zambito on 29.06.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Crinoidea | |
Crinoidea indet. Miller 1821 Sea lily | |
Rhynchonellata | |
Tropidoleptus carinatus Conrad 1839 | |
Orthospirifer mesastrialis Hall 1867 | |
Mucrospirifer mucronatus Conrad 1841
Tylothyris mesacostalis Hall 1867 |