| Catalogue No: 941G1.139 |
| Phylum: Brachiopoda |
| Class: |
| Order: |
| Family: |
| Genus: Wilsonia |
| Species: wilsoni mut. |
| Remarks: Stonehousensis (McLearn) |
| Collector: Dr. Cox |
| Date: |
| Period: Silurian |
| Age: |
| Group: Arisaig |
| Formation: Stonehouse |
| Province: Nova Scotia |
| County: Antigonish |
| Place: near Arisaig |
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