Hemisphaeroparia longibrachiata sp. nov., SEM micrographs of a ♂ paratype A, G anterior part of body, dorsal and ventral views, respectively B, D, H midbody segments, dorsal, lateral and ventral views, respectively C, E, I posterior part of body, dorsal, lateral and ventral views, respectively F cross-section of a midbody segment, caudal view J fine tergal structure with setae, dorsal view K epicranial pit, dorsal view L leg 2 with gonopore on coxa M limbus and tergal seta, enlarged. Scale bars: 0.1 mm (A–G, I–K), 0.05 mm (H, M), 0.02 mm (L), 0.01 mm (N)