Figure 6 in Phylogeny of Labidodemas and the Holothuriidae (Holothuroidea: Aspidochirotida) as inferred from morphology

Figure 6. Some representative ossicles as found in the Holothuria + Labidodemas clade. A, tables of the body wall of H. (Halodeima) atra Jaeger, 1833. B, tables of the body wall of H. (Semperothuria) cinerascans (Brandt, 1835). C, rosettes and (pseudo)plates of the tube feet of H. (H.) atra. D, rods and plates of the tube feet of H. (S.) cinerascens. E, tables and buttons of the body wall of H. (M.) leucospilota Brandt, 1835. F, tables and buttons of the body wall of L. rugosum (Ludwig, 1875). G, buttons to plates of the tube feet of H. (M.) leucospilota. H, buttons to plates of the tube feet of L. rugosum.