Sertularella diaphana (Allman, 1885)

Fig. 24. Sertularella diaphana: A, hydrocladiate part of stem from colony on Eunice tubifex. B, part of hydrocladial internode. C, gonotheca. D, colony corresponding to Sertularella diaphana var. delicata from Gymnangium longirostre. E, hydrothecae from same colony. Scale bars: A, E, 1,000 µm; B, D, 500 µm; C, 5,000 µm.

From Watson, J.E. (2000) Hydroids (Hydrozoa: Leptothecatae) from the Beagle Gulf and Darwin Harbour, northern Australia. The Beagle: Records of the Museums and Art Galleries of the Northern Territory 16: 1-82.

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