Table 4 in Cryptic and widespread: a recipe for taxonomic misidentification in a freshwater crab species (Decapoda: Potamonautidae: Potamonautes sidneyi) as evident from species delimitation methods
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Table 4. Potamonautes Ʋalles sp. nov., measurements (in mm) of the holotype and the range of additional male and female specimens examined. An * indicates that the structure was missing VariableAbbreviationHolotypeMalesFemalescarapace lengthCL30.9038.18–23.9529.13–26.73carapace width at widest pointCWW40.2450.91–31.0738.92–34.82carapace posterior marginCWP13.2419.47–11.6415.01–13.93frontal widthFW16.4819.40–10.9613.92–13.36distance between postfrontalPFCD4.474.46–3.203.49–2.91crest and anterior margincarapace heightCH15.8617.32–16.8314.08–13.05major cheliped propodus lengthMCPL31.3840.22–18.9023.91–21.09major cheliped dactylus lengthMCDL19.2223.75–10.7813.86–12.93pereiopod 2, merus lengthP2ML18.44*–11.7514.70–13.81pereiopod 2, merus widthP2MW6.53*– 4.946.44–5.90pereiopod 5, merus lengthP5ML17.76*–12.7715.91–14.11pereiopod 5, merus widthP5MW6.44*–5.186.10–5.92
表4 新种沃氏泽蟹（Potamonautes Valles sp. nov.）正模标本及检视的其余雌雄标本测量数据（单位：mm）。带*号表示对应结构缺失。 | 变量 | 缩写 | 正模 | 雄性标本范围 | 雌性标本范围 | | ---- | ---- | ---- | ---- | ---- | | 头胸甲长（carapace length） | CL | 30.90 | 23.95–38.18 | 26.73–29.13 | | 最宽处头胸甲宽（carapace width at widest point） | CWW | 40.24 | 31.07–50.91 | 34.82–38.92 | | 头胸甲后缘宽（carapace posterior margin） | CWP | 13.24 | 11.64–19.47 | 13.93–15.01 | | 额宽（frontal width） | FW | 16.48 | 10.96–19.40 | 13.36–13.92 | | 额后脊与前缘间距（distance between postfrontal crest and anterior margin） | PFCD | 4.47 | 3.20–4.46 | 2.91–3.49 | | 头胸甲高（carapace height） | CH | 15.86 | 16.83–17.32 | 13.05–14.08 | | 大螯掌节长（major cheliped propodus length） | MCPL | 31.38 | 18.90–40.22 | 21.09–23.91 | | 大螯指节长（major cheliped dactylus length） | MCDL | 19.22 | 10.78–23.75 | 12.93–13.86 | | 第2步足长节长（pereiopod 2, merus length） | P2ML | 18.44 | *–11.75 | 13.81–14.70 | | 第2步足长节宽（pereiopod 2, merus width） | P2MW | 6.53 | *–4.94 | 5.90–6.44 | | 第5步足长节长（pereiopod 5, merus length） | P5ML | 17.76 | *–12.77 | 14.11–15.91 | | 第5步足长节宽（pereiopod 5, merus width） | P5MW | 6.44 | *–5.18 | 5.92–6.10 |
