FIGURE 8. Theratta eravikulam n in First record of the order Polyzoniida from the Indian subcontinent with an integrative description of a new genus (Diplopoda, Colobognatha, Siphonotidae)

FIGURE 8. Theratta eravikulam n. sp., SEM. A–D, F: Immature M paratype (ZFMK-MYR 9752B). E, G–I: M holotype (ZFMK-MYR 9752A). A: Head, frontal view. B: Apical disc with four sensory cones. C: Mouth parts, dorsal view. D: Mouth parts, ventral view. E: Tergites, dorsal view. F: Anterior body, lateral view. G: Tergites, lateral view. H: Leg, posterior view. I: Paronychium, posterior view. Abbreviations: ac = apical cone; br = body ring; cl = claw; co = collum; cx = coxa; cxp = coxal pouch; fe = femur; gn = gnathochilarium; lb = labrum; ms = macrosetae; mz = metazonite; om = ommatidia; oz = ozopore; pf = prefemur; pl = pleurite; pn = paronychium; po = postfemur; pz = prozonite; sb = sensilla basiconica; sp = spiracle; st = sternite; ta = tarsus; to = trochanter; ti = tibia. I–VI indicates the number of antennomeres. The white arrow on (E) indicates the row of striae at the anterior margin of the metazonite, on (F) indicates the spine-like projection on the ozopore and on (G) indicates the lateral, ridge-like extension of the prozonite. Scale bars: G = 200 µm; A, E, F = 100 µm; B = 30 µm; C, D, H = 20 µm; I = 10 µm.