Figure 7 A-C. Halecium pearsonense Watson, 1997. A., whole stem. B, primary and secondary hydrophores, C, gonotheca. Bar scale: A, 500 µm; B, C, 300 µm.

From Watson, J.E. (2005). Hydroids of the Archipelago of the Recherche and Esperance, Western Australia: annotated list, redescriptions of species and descriptions of new species. In: Wells FE, Walker DI, Kendrick GA (eds) The Marine Flora and Fauna of Esperance, Western Australia. Western Australian Museum, Perth.

Photographer: Watson, Jeanette. Publisher: Watson, Jeanette.