Figure 2. A–E, H in Phylogeny of the deep-sea cirripede family Scalpellidae (Crustacea, Thoracica) based on shell capitular plate morphology

Figure 2. A–E, H, Scalpellinae in lateral aspect: A, Diotascalpellum rubrum (Hoek, 1883); B, Regioscalpellum regium (Thomson, 1873); C, Arcoscalpellum michelottianum (Seguenza, 1876); D, Arcoscalpellum sociabile (Annandale, 1905); E, Arcoscalpellum regina (Pilsbry, 1907); F–H, Graviscalpellum pedunculatum (Hoek, 1883); F, ventral (rostral) aspect; G, dorsal (carinal) view; H, lateral view. See Table 1 for details of localities etc. Scale bars: 5 mm.