2000RB11=Boyce 1982F034=1985F214=1986F113=2000F040=ECW-084 of Boyce and Stouge ( (Ordovician of Canada)

Also known as Bustard Cove, St. John Bay. Top of Unit 11 of Knight (1991, page 123), UTM Zone 21, 478938E 5619587N (NAD 27)

Where: Newfoundland and Labrador, Canada (50.7° N, 57.2° W: paleocoordinates 30.6° S, 46.6° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Laignet Point Member (Catoche Formation), Cassinian (482.3 - 470.0 Ma)

• Oepikodus communis conodont zone, Benthamaspis gibberula trilobite zone

• bed-level stratigraphic resolution

Environment/lithology: peritidal; lithified limestone

• The St. George Group is a 500-m-thick succession of subtidal and peritidal limestone and dolostone

Size class: macrofossils

Preservation: replaced with silica

Primary reference: D. M. Rohr, E. A. Measures, W. D. Boyce and I. Knight. 2002. Euomphalopsis and Polhemia (Gastropoda) from the Lower Ordovician Catoche Formation, western Newfoundland. Current Research (2002) Newfoundland Department of Mines and Energy Geological Survey, Report 2002 2002(2):265-275 [P. Wagner/P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 56154: authorized by Pete Wagner, entered by Pete Wagner on 13.11.2005

Creative Commons license: CC BY (attribution)

Taxonomic list

Gastropoda
 Euomphalina - Euomphalidae
Euomphalopsis magnus Rohr et al. 2002 snail