There are 5 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 11040 | M. Patzkowsky | GSC locality 92227, Survey Peak Fm., Biozone A, Alberta Canada - Dean 1989 Tremadoc - Cambrian-Ordovician - Canada | Dean (1989) |
| 11044 | M. Patzkowsky | GSC locality 92226, Survey Peak Fm., Biozone A, Alberta Canada - Dean 1989 Tremadoc - Cambrian-Ordovician - Canada | Dean (1989) |
| 11069 | M. Patzkowsky | GSC loc. 89274, Survey Peak Fm., Missisquoia Zone, Alberta Canada - Dean 1989 Tremadoc - Cambrian-Ordovician - Canada | Dean (1989) |
| 11075 | M. Patzkowsky | GSC loc. 92212, Survey Peak Fm, Biozone Uncertain, Alberta Canada - Dean 1989 Tremadoc - Cambrian-Ordovician - Canada | Dean (1989) |
| 11078 | M. Patzkowsky | GSC loc. 92209 Sunwaptan - Cambrian 5 - Canada | Dean (1989) |