Figures 42-45 from: Potapov M, Brinev A, Sun X (2019) Isotomidae of Japan and Asiatic part of Russia. II. The genus Tetracanthella of the Far East. ZooKeys 855: 31-54. https://doi.org/10.3897/zookeys.855.33000

Figures 42-45 Tetracanthellatardoki sp. nov. 42–43 dorsal chaetotaxy of thorax (42) and abdomen (43), dorsal view 44 tenacular, furcal and genital areas of female 45 distal part of leg 3. Abbreviations: fsc-a and fsc-p–anterior and posterior furcal subcoxae, man manubrial field, ta tenacular area.