Where: Northwest Territories and Yukon, Canada (62.6° N, 125.0° W: paleocoordinates 8.3° N, 53.4° W)
• coordinate based on political unit
• basin-level geographic resolution
When: Road River Formation, Llandovery (443.4 - 433.4 Ma)
Environment/lithology: marine; cherty/siliceous limestone and shale
Size class: macrofossils
Primary reference: A. C. Lenz, D. J. Glass, and A. E. H. Pedder. 1972. Lower and Middle Paleozoic Sediments and Paleontology of Royal Creek and Peel River, Yukon, and Powell Creek, NWT: Excursion A-14. 24th International Geological Congress [M. Uhen/J. Ju/J. Ju]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 514: authorized by Jack Sepkoski, entered by Mike Sommers on 07.01.1999
Creative Commons license: CC BY (attribution)
Taxonomic list
Pterobranchia | |
| |
Anthozoa | |
Favosites sp. Lamarck 1816 tabulate coral | |
Schedohalysites sp. Hamada 1957 tabulate coral
Halysites sp. von Waldheim 1813 tabulate coral | |
Dinophyllum sp. Lindström 1882 horn coral
Streptelasma sp. Hall 1847 horn coral | |
Pilophyllum sp. Wedekind 1927 horn coral |