Where: Madison County, New York (43.0° N, 75.7° W: paleocoordinates 34.2° S, 34.4° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Coeymans Formation (Helderberg Group), Lochkovian (416.0 - 412.3 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: reef, buildup or bioherm; lithified reef rocks

Primary reference: W. A. Oliver. 1960. Rugose Corals from Reef Limestones in the Lower Devonian of New York. Journal of Paleontology 34(1):59-100 [L. Ivany/P. Wall] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 76279: authorized by Linda Ivany, entered by Patrick Wall on 16.11.2007