Boney Falls (Ordovician of the United States)

Where: Michigan (46.0° N, 87.3° W: paleocoordinates 20.1° S, 58.9° W)

• coordinate based on nearby landmark

• hand sample-level geographic resolution

When: Rocklandian (460.9 - 449.5 Ma)

• bed-level stratigraphic resolution

Environment/lithology: marine

Primary reference: B. Cameron. 1967. Oldest Carnivorous Gastropod Borings, Found in Trentonian (Middle Ordovician) Brachiopods. Journal of Paleontology 41(1):147-150 [L. Ivany/P. Wall]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 75229: authorized by Linda Ivany, entered by Patrick Wall on 28.09.2007

Creative Commons license: CC BY (attribution)

Taxonomic list

 Orthida - Hesperorthidae