There are 4 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 172192 | B. Kröger | Allumette Island, Aylmer Sandstone Chazyan - Ordovician 2-4 - Canada | Raymond (1911) |
| 172350 | B. Kröger | Grand Ligne quarries, Chazy Group Chazyan - Ordovician 2-4 - Canada - old id | Raymond (1906) |
| 172362 | B. Kröger | A9. on the hill east of Aylmer, Aylmer Fm. Chazyan - Ordovician 2-4 - Canada | Raymond (1906) |
| 182446 | W. Ausich | Carleton Point, Hudson River Group (= Charleton Point) Katian - Ordovician 5 - Canada | Billings (1857) |