| Dev. time (days) |
Temp. (°C) |
Diam. (mm) |
Salinity (ppt) |
Locality | Country |
| 7.00 | 0.00 | 1.50 | Northeast Atlantic | (not available) | |
| 5.50 | 15.30 | 1.29 | Not specified. | UK | |
| 6.00 | 6.00 | 1.29 | Not specified. | UK | |
| 8.80 | 8.80 | 1.29 | Not specified. | UK |