| site | site # (info) | collection date | kind | depth | substrate | salin | comments | reference | |
|---|---|---|---|---|---|---|---|---|---|
| A | Kristinebergsviken, Gullmarsfjorden, Sweden | 6037 | 2 August 1932 | default type | loam | marine | Karling TG (1953): 493 | ||
| B | Gullmarfjord (Essvik), western Sweden | 850 | 9-14 August 1944 | default type | marine | Karling TG (1953): 493 | |||
| C | Håkonsund (Hakonsund, Hakenssund), Hordaland Fylke, Norway | 3296 | 22 June 1964 | 2-3m | fine sand | marine | Karling TG (1965): 2 | ||
| D | Strommarna (Strömmarna), western Sweden | 873 | 17 July 1945 | default type | 10-18m | loam | marine | Mentioned as such in Karling, 1953; not further specified | Karling TG (1953): 493 |
| E | Strommarna (Strömmarna), western Sweden | 873 | 20 October 1945 | default type | Mud | marine | Kivik | Karling TG (1953): 493 |