Eoniphargus toriii sp. nov., male holotype (NSMT-Cr 16652), female paratype (NSMT-Cr 16653) A habitus, lateral view B upper lip, anterior view C left mandible, medial view D incisor and lacinia mobilis of left mandible, medial view E and F incisor and lacinia mobilis of right mandible, medial view G lower lip, anterior view H maxilla 1, dorsal view I outer plate of maxilla 1, dorsal view J palp of maxilla 1, dorsal view K maxilla 2, dorsal view L maxilliped, dorsal view M palp article 4 of maxilliped, dorsal view N outer plate of maxilliped, dorsal view O, P inner plate of maxilliped, dorsal view F, P female; others, male. Modified from Tomikawa et al. (2007).

 
 
  Part of: Shintani A, Lee C-W, Tomikawa K (2022) Two new species add to the diversity of Eoniphargus in subterranean waters of Japan, with molecular phylogeny of the family Mesogammaridae (Crustacea, Amphipoda). Subterranean Biology 44: 21-50. https://doi.org/10.3897/subtbiol.44.86914