Where: Nunavut, Canada (82.9° N, 78.5° W: paleocoordinates 0.8° N, 33.8° W)

• coordinate estimated from map

When: B Member (Cape Discovery Formation), Ordovician (485.4 - 443.8 Ma)

• member-level stratigraphic resolution

Environment/lithology: lagoonal or restricted shallow subtidal; lithified, argillaceous limestone and unlithified dolomite

Size class: macrofossils

Primary reference: H. P. Trettin. 1969. Geology of Ordovician to Pennsylvanian rocks, M'Clintock Inlet, north coast of Ellesmere Island, Canadian Arctic Archipelago. Geological Survey of Canada Bulletin 183:1-93 [A. Miller/S. Kolbe]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 109054: authorized by Arnold Miller, entered by Sarah Kolbe on 11.05.2011

Creative Commons license: CC BY (attribution)