| Quadrigula cf. pfitzeri | | 1993-09-13 | 1993-09-13 | Harestuvannet (Akershus, Norway) |
| Quadrigula cf. pfitzeri | | 1989-11-07 | 1989-11-07 | Moensvatnet (Vestland, Norway) |
| Quadrigula cf. pfitzeri | | 1991-06-12 | 1991-06-12 | Maltjern (Akershus, Norway) |
| Quadrigula cf. pfitzeri | | 1989-09-26 | 1989-09-26 | Maltjern (Akershus, Norway) |
| Quadrigula cf. pfitzeri | | 1989-09-15 | 1989-09-15 | Nøklevann (Oslo, Norway) |
| Quadrigula cf. pfitzeri | | 1989-09-06 | 1989-09-06 | Rossevatn (Rogaland, Norway) |
| Quadrigula cf. pfitzeri | | 1994-09-05 | 1994-09-05 | Korssjøen (Vestfold, Norway) |
| Quadrigula cf. pfitzeri | | 1989-09-06 | 1989-09-06 | Korssjøen (Vestfold, Norway) |