BBP - MMER - Irvine & Martindale - Chaetopterus, Polydora - [Contents]
Figure 5. Diagrams of the larvae sieve and pelagic culture apparatus (see Appendix 2 for details).

Fig. 5b (above). Axonometric drawing of the pelagic culture vessel described in Appendix 2.

Fig. 5a (linked). Section through the sieve used for capturing larvae and changing culture water