Figure 4 in A New Species of the Mysterious Genus Spirodiscus (Annelida: Serpulidae) of the Eastern Australian Abyss

Figure 4. Light microscopy photographs of the holotype of Spirodiscus ottofinamusi sp. nov. (A, B) Specimens in tube; (C) close-up of the dorsal view of the specimen removed from the tube, stained with methyl blue. Scale bars: A, B, 500 µm; B, 200 µm.