A Anteroventral view of rings 6–9 of I. tobini sp. n. with gonopods in situ (scale bar 400 µm) B ventrolateral (right) view of second leg pair with posteriorly oriented coxal gonapophyses (legs broken off at prefemur-femur joint) (scale bar 50 µm). C Medial view of right anterior gonopod of I. tobini sp. n. (scale bar 40 µm) D the same of I. plenipes (scale bar 50 µm). Illacme tobini sp. n.: E anteroventral view of gonopods in situ (scale bar 50 µm) F the same, close-up of right anterior gonopod (scale bar 30 µm). (Catalog #s: I. tobini sp. n. MPE00735, I. plenipes SPC000932.)