There are 5 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 50060 | P. Wagner | GSC O-106027, Grand-Île Cassinian - Ordovician 1-2 - Canada | Desbiens et al. (1996) |
| 50062 | P. Wagner | GSC O-106028, Grand-Île Cassinian - Ordovician 1-2 - Canada | Desbiens et al. (1996) |
| 50065 | P. Wagner | GSC O-106298, Île d’Aloigny Cassinian - Ordovician 1-2 - Canada | Desbiens et al. (1996) |
| 63728 | P. Wagner | GSC 99917. Small exposures 1.5 miles east of Junction Cliff, Zone 4 Richmondian - Ordovician 5 - Canada | Copper et al. (2013) |
| 155174 | P. Wagner | Chambly Canton, along W side of Richelieu River, 15 miles southeast of Montreal Maysvillian - Ordovician 5 - Canada | Foerste (1914) |