Antennella secundaria (Gmelin, 1791)

Description:
A-B. Antennella secundaria (Gmelin, 1791). A, hydrocladial internodes and hydrothecae; superior median nematothecae not shown. B, female gonotheca. Bar scale: A, 300 µm; B, 500 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.
Creator:
Watson, Jeanette
Taxonomic name: