Ordovician and Silurian Forms, Nettilling Lake (Ordovician of Canada)
Where: Nunavut, Canada (66.5° N, 70.8° W: paleocoordinates 6.9° S, 38.2° W)
• coordinate estimated from map
• local area-level geographic resolution
When: Late/Upper Ordovician (458.4 - 443.8 Ma)
Environment/lithology: marine; lithology not reported
Size class: macrofossils
Primary reference: A. K. Miller, W. Youngquist, and C. Collinson. 1954. Ordovician cephalopod fauna of Baffin Island. Geological Society of America Memoir 62:1-234 [S. Holland/T. Hanson/T. Hanson]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 24228: authorized by Steven Holland, entered by Tori Hanson on 02.08.2002
Creative Commons license: CC BY (attribution)
Taxonomic list
• From Kindle 1896.
Show authors, comments, and common names
| Cephalopoda | |
|
Endoceras proteiforme Hall 1847 | |
| Gastropoda | |
"Maclurea magna" = Maclurites magnus
"Maclurea magna" = Maclurites magnus Le Sueur 1818 snail | |
| Anthozoa | |
"? Zaphrentis sp." = Zaphrenthis
"? Zaphrentis sp." = Zaphrenthis Rafinesque and Clifford 1820 horn coral | |
"Halysites catenulatus" = Halysites catenularius
"Halysites catenulatus" = Halysites catenularius Linnaeus 1767 tabulate coral | |