Species V SC DSR PrO PtO SL MT H. concelarus 157–169 94–102 19-19-17 - - 8 25–26 H. ishigakiensis 164–178 93–109 - 1 2–4 8 - H. pryeri 166–183 112–130 19-19-17 1 3 7 25 H. v. vibakari 142–155 54–82 19-19-17 1–2 2–4 6–8 22 H. v. danjoensis 127–134 88–89 19-19-17 1–2 1–2 7 -