Where: Newfoundland and Labrador, Canada (49.9° N, 57.8° W)
• Paleocoordinates: 9.5° S, 88.3° W (Wright 2013)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Cow Head Group, Llanvirn (468.0 - 458.4 Ma)
• bed-level stratigraphic resolution
Environment/lithology: marine; lithified shale
Size class: macrofossils
Primary reference: H. B. Whittington. 1968. Zonation and correlation of Canadian and Early Mohawkian series. in E. Zen, ed., Studies of Appalachian geology, northern and marine 49-60 [W. Kiessling/U. Merkel]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 78098: authorized by Wolfgang Kiessling, entered by Uta Merkel on 28.01.2008
Creative Commons license: CC0 (CC0)
Taxonomic list
Pterobranchia | |
Isograptus sp. Moberg 1892 graptolite | |
Trigonograptus sp. Lapworth 1873 graptolite |