Map showing the collection localities of the specimens examined in this study. Names of localities are shown in Table 1.

  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.