GSC 98863, Ganoid Range (Triassic of Canada)

Where: British Columbia, Canada (54.5° N, 120.7° W: paleocoordinates 25.3° N, 34.0° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: romunderi ammonoid zone, Sulphur Mountain Formation, Smithian (251.3 - 247.2 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified siliciclastic sediments

Size class: macrofossils

Collected by D.W. Gibson in 1970; reposited in the GSC

Primary reference: E. T. Tozer. 1994. Canadian Triassic Ammonoid Faunas. Geological Survey of Canada Bulletin 467:1-663 [A. McGowan/A. McGowan/A. McGowan]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 141720: authorized by Matthew Clapham, entered by Matthew Clapham on 31.03.2013

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Ceratitida - Kashmiritidae
Kashmirites columbianus Tozer 1994 ceratite
 Ceratitida - Prionitidae
Meekoceras haydeni Smith 1932 ceratite
 Ceratitida - Ussuriidae
Oxyussuria canadensis Tozer 1994 ceratite
 Ceratitida - Flemingitidae
Euflemingites cirratus White 1879 ceratite
 Ceratitida - Melagathiceratidae
Paranannites aspenensis Hyatt and Smith 1905 ceratite