Where: Greenland (81.3° N, 61.8° W: paleocoordinates 4.4° N, 28.1° W)

• coordinate estimated from map

• local area-level geographic resolution

When: Lafayette Bugt Formation, Aeronian to Aeronian (440.8 - 433.4 Ma)

Environment/lithology: shallow subtidal; shale and mudstone

Size class: microfossils

Primary reference: H. A. Armstrong. 1990. Conodonts from the Upper Ordovician–lower Silurian carbonate platform of North Greenland. Grønlands Geologiske Undersøgelse 159:1-151 [E. Jarochowska/E. Jarochowska]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 183286: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 09.12.2016

Creative Commons license: CC BY (attribution)