Details
| Catalogue no.: | UPSZMC 195148 |
| Taxon: | Polymastia thielei Koltun, 1964 |
| Label: | Polymastia thielei |
| Collector: | Siferd, Tim |
| Field number: | PAA2010009113295 |
| Date: | 2010 11 01 |
| Country: | Canada |
| Locality: | Davis Strait, St. 113, 583.8 m |
| Comments: | Initially in unknown % ethanol. Transferred in 96% ethanol in March 2025 |