Where: Ohio (38.8° N, 83.4° W: paleocoordinates 26.2° S, 53.6° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Esill Shale Formation, Llandovery (443.4 - 433.4 Ma)

Environment/lithology: lithified shale and dolomite

Size class: microfossils

Primary reference: C. B. Rexroad and R. S. Nicoll. 1972. Conodonts from the Estill Shale (Silurian, Kentucky and Ohio) and their Bearing on Multielement Taxonomy. Geologlca et Palaeontologlca SB1:57-74 [W. Kiessling/M. Krause]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 182124: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 11.10.2016

Creative Commons license: CC BY (attribution)