There are 4 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 305 | J. Sepkoski | Mingan Islands, Champlain Valley, Day Point Fm. Chazyan - Ordovician 2-4 - Canada | Hofmann (1963) |
| 307 | J. Sepkoski | Mingan Islands, Champlain Valley, Crown Pt. Fm. Chazyan - Ordovician 2-4 - Canada | Hofmann (1963) |
| 13128 | M. Patzkowsky | White Head Fm, Perce, Quebec, Caradoc - Patzkowsky Edenian/Maysvillian - Ordovician 5 - Canada | Lespérance (1968) |
| 172352 | B. Kröger | St. Dominique, Chazy Group Chazyan - Ordovician 2-4 - Canada | Raymond (1906) |