FIGURE 4 in The genus Litophyton Forskål, 1775 (Octocorallia: Alcyonacea: Nephtheidae) from Australia

FIGURE 4. Litophyton robustum (Kükenthal, 1895) holotype SMF 65; a, lateral view polyp armature, b, abaxial point sclerites; c, lateral point sclerite; d, tentacle scales; e, polyp stalk rods; f, part of supporting bundle spindle; g, sclerites of surface layer top of stalk, h, spindles of interior top of stalk; i, sclerites of surface layer base of stalk; j-k, spindles of interior base of stalk. Scale at d also applies to e; scale at i also applies to b-c, f-h, k.