| NIWA Guide to Polychaeta | Shore polychaetes | Pick group | Pick family | Shell polychaetes | Back to species information |
| Images of Boccardia acus | Spionidae (spionid)
Spionida (Annelida: Polychaeta) |
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| Boccardia acus showing needle-like posterior spines, and (right) tubes on Austrovenus stutchburyi, (far right) sock-like borings visible on back-lit oyster shell. |
| Back to species information Data last edited 19/07/2004 (dd/mm/yy), and page last generated by G. Read, 20/07/2004 (dd/mm/yy) |