Where: Queensland, Australia (20.0° S, 147.0° E: paleocoordinates 6.5° S, 161.0° E)

• coordinate based on political unit

• outcrop-level geographic resolution

When: Ukalunda Formation, Couvinien to Couvinien (409.1 - 382.7 Ma)

• the authors state, "the fauna is so similar to B76F that it must be of approximately the same age--probably Couvinian"; later the statement is also made that "as in previous papers on Australian coral faunas by Hill (e.g. 1950), we use the sequence in the south of the Dinant Basin as our standard of reference for the Devonian, so that we subdivide the Middle Devonian into the Couvinian and Givetian stages, rather that Eifelian and Givetian stages"

• group of beds-level stratigraphic resolution

Environment/lithology: marine; limestone and conglomerate

Primary reference: D. Hill and J. S. Jell. 1969. Devonian Corals from Ukalunda . Geologicial Survey of Queensland Publication 340:1-27 [A. Miller/K. Layou/M. Uhen]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 8474: authorized by Arnold Miller, entered by Karen Layou on 13.07.2000

Creative Commons license: CC BY (attribution)