Figure 2 in The colonial ascidian fauna of Fiordland, New Zealand, with a description of two new species

Figure 2. Botryllus stewartensis (NIWA 49968): (A) part of a colony showing zooids arranged on sand-coated lobes; (B) zooid; (C) testis follicle; (D1, D2) parietal and mesial sides of the stomach. Scale bars: A, 10 mm; B, 1 mm; C, D 0.5 mm.