Where: British Columbia, Canada (56.1° N, 123.0° W: paleocoordinates 28.3° N, 41.9° W)
When: Klamathites macrolobatus ammonoid zone, Baldonnel Formation, Carnian (237.0 - 228.0 Ma)
• ?Baldonnel
•upper Carnian
•conodont zone - Metapolygnathus communisti/Metapolygnathus primitius
•icthyolith zone - Synechodus multinodosus
Environment/lithology: marine; lithology not reported
Size class: macrofossils
Collected by M. J. Orchard in 1981
Collection methods: acetic
• Repository: National Type Collection of Invertebrate and Plant Fossils at the Geological Survey of Canada
•601 Booth St, Ottawa, Ontario, K1A0E8
Primary reference: M. J. Johns, C. R. Barnes, and M. J. Orchard. 1997. Taxonomy and biostratigraphy of middle and late Triassic Elasmobranch Ichthyoliths from Northeastern British Columbia. Geological Survey of Canada Bulletin 502:1-238 [M. Clapham/P. Vazquez/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 150056: authorized by Matthew Clapham, entered by Priscilla Vazquez on 31.08.2013
Creative Commons license: CC BY (attribution)
Taxonomic list