FIGURE 6 in A revision of Holothuria (Halodeima) kefersteinii (Selenka, 1867) and the revival of Holothuria inornata Semper, 1868 from sea cucumbers collected in Mexico and Central America

FIGURE 6. SEM ossicles of Holothuria inornata ("red") collected for the present study. A. Dorsal body wall (bar = 50 µm). B. Dorsal tube feet (first rod bar = 100 µm; second rod = 50 µm; endplate = 200 µm). C. Dorsal papillae on warts (bar = 100 µm). D. Ventral body wall (bar = 30 µm). E. Ventral tube feet (pseudoplate bar = 50 µm; endplate = 500 µm). F. Tentacles (first to third rod bar = 100 µm; fourth rod = 50 µm).