Where: Nunavut, Canada (66.8° N, 73.2° W: paleocoordinates 8.1° S, 41.3° W)

• coordinate estimated from map

• local area-level geographic resolution

When: Middle Ordovician to Middle Ordovician (471.8 - 443.7 Ma)

Environment/lithology:

Size class: macrofossils

Primary reference: A. K. Miller, W. Youngquist, and C. Collinson. 1954. Ordovician cephalopod fauna of Baffin Island. Geological Society of America Memoir 62:1-234 [S. Holland/T. Hanson/T. Hanson] more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 24233: authorized by Steven Holland, entered by Tori Hanson on 02.08.2002