Grand Ligne quarries, Chazy Group (Ordovician of Canada)
Where: Quebec, Canada (45.2° N, 73.1° W)
• Paleocoordinates: 9.6° S, 100.2° W (Wright 2013)
• coordinate estimated from map
When: Chazy Group, Chazyan (471.3 - 457.3 Ma)
Environment/lithology: marine; lithology not reported
Size classes: macrofossils, mesofossils
Primary reference: P. E. Raymond. 1906. The Chazy Formation and its fauna. Annals of the Carnegie Museum 3(4):498-596 [P. Wagner/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 172350: authorized by Björn Kröger, entered by Björn Kröger on 05.08.2015
Creative Commons license: CC0 (CC0)
Taxonomic list
Show authors, comments, and common names
| unclassified | |
|
Blastoidocrinus carchariaedens Billings 1859 | |
| Cephalopoda | |
"Orthoceras bilineatum" = Spyroceras bilineatum
"Orthoceras bilineatum" = Spyroceras bilineatum Hall 1847 | |
| Gastropoda | |
|
Raphistoma stamineum Hall 1847 snail | |
| Rhynchonellata | |
"Hebertella borealis" = Mimella borealis
"Hebertella borealis" = Mimella borealis Billings 1859 | |
"Plaesiomys platys" = Multicostella platys
"Plaesiomys platys" = Multicostella platys Billings 1859 | |
"Clitambonites porcia" = Ptychopleurella porcia
"Clitambonites porcia" = Ptychopleurella porcia Billings 1859 | |
|
| |
"Camarotoechia plena" = Rostricellula plena
"Camarotoechia plena" = Rostricellula plena Hall 1847 rhynchonellid brachiopod | |
"Zygospira acutirostris" = Sphenotreta acutirostris
"Zygospira acutirostris" = Sphenotreta acutirostris Hall 1847 rhynchonellid brachiopod | |
| Stenolaemata | |
"Stictopora cf. glomerata" = Phaenoporella glomerata
"Stictopora cf. glomerata" = Phaenoporella glomerata Hall 1847 | |
| Artiopoda | |
|
"Illaenus globosus" = Stenopareia globosus Billings 1859 trilobite
Illaenus bayfieldi Billings 1859 trilobite
Thaleops ovata Conrad 1843 trilobite | |
"Bathyurus spiniger" = Bathyurus (Raymondites) spiniger
"Bathyurus spiniger" = Bathyurus (Raymondites) spiniger Hall 1847 trilobite | |
| Ostracoda | |
|
Leperditia canadensis Jones 1858 ostracod | |