Table 1 in Vichai cyanapelou gen. et sp. nov. (Crustacea: Deckeniidae: Hydrothelphusinae), a new genus and new species of freshwater crab from northern Madagascar

Table 1. Vichai cyanalepou sp. nov. male holotype (FMNH 7589). Length in mm of the five articles (ischium, merus, carpus, propodus, dactylus) of the cheliped (P1) and the four ambulatory legs (P2 – 5), and the leg length in relation to the carapace width (CW). The sum of the length of each article of the four ambulatory legs divided by the carapace width is also shown (Total of 5 articles/CW), as is the sum of the relative length of the four ambulatory legs (ΣP2–5/CW = 5.35), placing this species in the short ambulatory leg size class (short: 5.0–5.9; medium: 6.0–6.9; long:>7.0). FMNH 7589 CWTotal of 5Total of 538.5 mmIschiumMerusCarpusPropodusDactylusarticlesarticles/CWΣP2–5/CWP17.918.513.634.52074.5P25.415.78.48.510.248.21.26P34.815.78.29.610.949.21.29P44.9191112.514.461.81.62P54.414.3989.545.21.185.35 (short)