Mesocletodes brevisetosus sp. n., female holotype. A habitus, lateral B cephalothorax, lateral, reticulated pattern omitted C dorsal cuticular process of cephalothorax showing situation of sensilla, reticulated pattern omitted DP2–P5-bearing somites, lateral, reticulated pattern omitted E genital double-somite, fourth and fifth urosomites, and anal somite, lateral, reticulated pattern omitted F left caudal ramus, lateral, reticulated pattern omitted G distal part of left caudal ramus, lateral, reticulated pattern omitted.