Table 2. Potamonautes choloensis Chace, 1953 in Phylogenetics of the freshwater crab (Potamonautes MacLeay, 1838) fauna from ' sky islands' in Mozambique with the description of a new species (Brachyura: Potamoidea: Potamonautidae)

Table 2. Potamonautes choloensis Chace, 1953 measurements (in mm) of the 27 specimens deposited in the South African Natural History Iziko Museum, Cape Town, South Africa. VariableAbbreviationMalesFemalescarapace lengthCL39.79–24.6741.53–15.79carapace width at widest pointCWW54.81–33.1655.95–21.13carapace posterior marginCWP19.45–13.6924.42–8.77frontal widthFW18.53–11.6419.09–7.67distance between postfrontal crest and anterior marginPFCD5.55–3.335.03–2.20carapace heightCH19.78–11.8419.04–7.27major cheliped propodus lengthMCPL57.01–14.0939.98–12.14pereiopod 2, merus lengthP2ML24.10–13.9222.83–8.67pereiopod 2, merus widthP2MW6.39–4.657.11–3.10pereiopod 5, merus lengthP5ML20.72–13.5121.46–9.50pereiopod 5, merus widthP5MW6.42–4.556.78–3.36表2 乔洛溪蟹（Potamonautes choloensis Chace, 1953）的测量数据（单位：毫米），样本为存放于南非开普敦伊齐科南非自然历史博物馆（Iziko South African Natural History Museum）的27件标本。该表格包含如下测量指标及对应范围： 1. 头胸甲长度（carapace length, CL）：雄性39.79–24.67，雌性41.53–15.79 2. 头胸甲最宽处宽度（carapace width at widest point, CWW）：雄性54.81–33.16，雌性55.95–21.13 3. 头胸甲后缘宽度（carapace posterior margin, CWP）：雄性19.45–13.69，雌性24.42–8.77 4. 额宽（frontal width, FW）：雄性18.53–11.64，雌性19.09–7.67 5. 额后脊与前缘间距（distance between postfrontal crest and anterior margin, PFCD）：雄性5.55–3.33，雌性5.03–2.20 6. 头胸甲高度（carapace height, CH）：雄性19.78–11.84，雌性19.04–7.27 7. 大螯掌节长度（major cheliped propodus length, MCPL）：雄性57.01–14.09，雌性39.98–12.14 8. 第2步足长节长度（pereiopod 2, merus length, P2ML）：雄性24.10–13.92，雌性22.83–8.67 9. 第2步足长节宽度（pereiopod 2, merus width, P2MW）：雄性6.39–4.65，雌性7.11–3.10 10. 第5步足长节长度（pereiopod 5, merus length, P5ML）：雄性20.72–13.51，雌性21.46–9.50 11. 第5步足长节宽度（pereiopod 5, merus width, P5MW）：雄性6.42–4.55，雌性6.78–3.36