Where: British Columbia, Canada (51.1° N, 123.0° W: paleocoordinates 23.9° N, 65.8° W)
• coordinate estimated from map
• small collection-level geographic resolution
When: Castle Pass Member (Last Creek Formation), Angulata to Angulata (201.3 - 189.6 Ma)
• bed-level stratigraphic resolution
Environment/lithology: marine; lithified siltstone
Size class: macrofossils
Reposited in the GSC
Primary reference: H. Frebold. 1967. Hettangian ammonite faunas of the Taseko Lakes area British Columbia. Geological Survey of Canada Bulletin 158:1-35 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 157530: authorized by Matthew Clapham, entered by Matthew Clapham on 22.06.2014
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
"Charmasseiceras marmoreum" = Angulaticeras marmoreum
"Charmasseiceras marmoreum" = Angulaticeras marmoreum Oppel 1862 ammonite | |
"Paracaloceras sp." = Vermiceras (Paracaloceras)
"Paracaloceras sp." = Vermiceras (Paracaloceras) Spath 1923 ammonite | |
"Psiloceras canadense" = Badouxia canadensis, "Psiloceras (Curviceras) columbiae" = Badouxia columbiae
"Psiloceras canadense" = Badouxia canadensis Frebold 1951 ammonite
"Psiloceras (Curviceras) columbiae" = Badouxia columbiae Frebold 1967 ammonite |