Figure 1
From: Functional chloroplasts in metazoan cells - a unique evolutionary strategy in animal life
Representative sacoglossans showing habitus typical of major plakobranchacean clades. Approximation of length is given. (A) Cyerce nigricans on Chlorodesmis fastigiata (Lizard Island, Great Barrier Reef; 4 cm), (B) Polybranchia orientalis (Lizard Island, Great Barrier Reef; 2 cm), (C) Elysia ornata (Lizard Island, Great Barrier Reef; 2 cm), (D) Elysia crispata on sediment (Dominican Republic; 4 cm), (E) Plakobranchus ocellatus (Lizard Island, Great Barrier Reef; 4 cm), (F) Elysia pusilla (Maldives; 1 cm), (G) Elysia tomentosa (Lizard Island, Great Barrier Reef; 1.5 cm) (H) Thuridilla carlsoni (Lizard Island, Great Barrier Reef; 2 cm). (I) Elysia viridis (Mediterranean Sea, animal placed on brown algae; 1,5 cm). (J) Thuridilla hopei (Mediterranean Sea, 2 cm).