Where: Ontario, Canada (47.5° N, 79.7° W: paleocoordinates 22.2° S, 53.5° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Farr Formation, Edenian (451.0 - 450.2 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Reposited in the GSC

Primary reference: T. E. Bolton. 1988. Stromatoporoidea from the Ordovician rocks of central and eastern Canada. Contributions to Canadian paleontology, Geological Survey of Canada Bulletin 379:17-45 [S. Holland/T. Hanson/T. Hanson]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 228145: authorized by Matthew Clapham, entered by Matthew Clapham on 19.11.2022

Creative Commons license: CC BY (attribution)