Details
| Catalogue no.: | UPSZMC 195123 |
| Taxon: | Polymastia grimaldii (Topsent, 1913) |
| Label: | Polymastia grimaldii |
| Collector: | Siferd, Tim |
| Field number: | PAA2011007149397 |
| Date: | 2011 10 14 |
| Country: | Canada |
| Locality: | Davis Strait, St. 149, 480 m |
| Comments: | Frozen until March 2025, fixed in 96% ethanol |