FIGURE 2. A–E in Deep-sea Ophiuroidea (Echinodermata) from the Danish Galathea II Expedition 1950-52, with taxonomic revisions

FIGURE 2. A–E, Ophiura spinicantha, Galathea II stn. 668. A–B SMNH-130496, A, dorsal disc, B, dorsal arm and radial shields, C–D, SMNH-130494, C, lateral arm with spines, D, ventral arm, E, ventral disc, SMHN-130495. F–H, Ophiura ljungmani, Iceland, BIOICE expedition. F, dorsal arm, disc segment with radial shields, SMNH-87642, G, same individual as F, disc spines, H, ventral aspect, SMNH-41981. SEM images. AdS, adoral shield, AS, arm spine, DAP, dorsal arm plate, OPa, oral papillae sensu lato, OS, oral shield, RS, radial shield, VAP, ventral arm plate. Scale bars A-F = 1 mm, G = 0.1 mm.