FIGURE 3 in An exploration of Echinoderes (Kinorhyncha: Cyclorhagida) in Korean and neighboring waters, with the description of four new species and a redescription of E. tchefouensis Lou, 1934*

FIGURE 3. Light micrographs showing details in neck and trunk morphology of Echinoderes aspinosus sp. nov., displaying female holotype, NIBR Acc. No. INBRIV0000245081 (A, C–G) and male allotype, ZMUC KIN-538 (B, H): A, detail of extended mouth cone; B, neck and segments 1 and 2, dorsal view; C, neck and segments 1 and 2, ventral view; D, ventral overview of holotype; E, Segments 2 to 5, ventral view; F, Segments 8 and 9, ventral view; G, Segment 11 and terminal spines in female; H, Segment 11 and terminal spines in male. Abbreviations: ltas, lateral terminal accessory spine; lts, lateral terminal spine; mdp, middorsal placid; mvp, midventral placid; oos, outer oral style; pc, pharyngeal crown; pe, penile spine; pf, pectinate fringe; se, sternal extension; set, seta; te, tergal extension; trp, trichoscalid plate.