| Citation | Annys, A., 1984 Verslag excursie naar Sas van Goes (Ned.) op 9 oktober 1983 [Report on the excursion to Sas van Goes (Netherlands), 9 October 1983]. De Strandvlo 4(1):18-19. |
| Ref. | 3581 Annys, A., 1984 |
| Page | |
| Named Used as Valid | Botryllus schlosseri |
| Locality | |
| Distribution | Netherlands. |