There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 197 | J. Sepkoski | Yoho Shale lentil Delamaran - Cambrian 3 - Canada | Deiss (1939) |
| 50544 | P. Wagner | USNM locality 58k. Upper part of formation. Mt. Stephen (= Yoho National Park) Delamaran - Cambrian 3 - Canada | Geyer (1994) |
| 225262 | P. Wagner | W9k. Yahoo Shale Lentil Delamaran - Cambrian 3 - Canada | Rasetti (1951) |