Also known as 70ACh313f

Where: Alaska (65.5° N, 148.6° W: paleocoordinates 0.0° S, 42.0° W)

• coordinate stated in text

When: Middle Devonian (391.9 - 383.7 Ma)

Environment/lithology: coastal; lithified siliciclastic sediments

Size class: macrofossils

Collected by Chapman in 1970

Primary reference: W. A. Oliver, Jr., C. W. Merriam, and M. Churkin, Jr. 1975. Ordovician, Silurian, and Devonian corals of Alaska. United States Geological Survey Professional Paper 823-B:13-44 [A. Miller/S. Kolbe] more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 101519: authorized by Arnold Miller, entered by Sarah Kolbe on 23.12.2010