Where: Murray County, Oklahoma (34.4° N, 97.0° W: paleocoordinates 26.1° S, 62.3° W)

• coordinate based on nearby landmark

• local area-level geographic resolution

When: Fitzhugh Member (Clarita Formation), Homerian to Homerian (430.5 - 425.6 Ma)

• bed-level stratigraphic resolution

Environment/lithology: deep subtidal ramp; lithified, shelly/skeletal marl

Size class: microfossils

Preservation: original phosphate

Collection methods: bulk, chemical, acetic, sieve

Primary reference: J. E. Barrick and G. Klapper. 1976. Multielement Silurian (late Llandoverian-Wenlockian) conodonts of the Clarita Formation, Arbuckle Mountains, Oklahoma, and phylogeny of Kockelella. Geologica et Palaeontologica 10:59-100 [W. Kiessling/E. Jarochowska]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 180359: authorized by Emilia Jarochowska, entered by Emilia Jarochowska on 13.07.2016

Creative Commons license: CC BY (attribution)