T A B L E 2 in Pareuchiloglanis (Teleostei: Sisoridae) from the Pearl River, China with description of three new species

T A B L E 2 Morphometric data for species of Pareuchiloglanis spp. from the Pearl River, China
P. arcuatum sp. nov.P. posteranalis sp. nov.P. salicesbarba sp. nov.P. longicaudaParatypes (n = 27)Paratypes (n = 20)Paratypes (n = 38)(n = 2)HolotypeMinMaxMeanSDHolotypeMinMaxMeanSDHolotypeMinMaxMeanSDMinMaxMeanPer cent of standard lengthPredorsal length31.228.435.831.31.4835.732.335.933.71.1433.329.933.332.20.9832.833.533.1Preanal length67.164.871.868.41.7872.370.973.972.10.9069.168.271.369.30.7769.870.570.1Prepelvic length41.038.245.840.91.6542.840.043.441.91.0839.738.742.040.31.0140.941.541.2Prepectoral length17.515.820.318.41.0218.516.219.217.70.9018.016.019.618.10.8318.619.519.1Length of dorsal-fin base11.210.015.212.71.198.78.210.29.40.5813.412.115.113.70.9511.111.411.2Anal-fin length8.36.09.78.60.8313.611.915.313.20.927.77.110.18.60.839.29.49.3Pelvic-fin length15.413.819.616.21.2415.113.016.214.61.1415.215.018.716.80.9515.816.015.9Pectoral-fin length21.219.225.022.51.2021.519.723.321.31.1421.821.725.023.40.9422.023.422.7Caudal-fin length13.912.716.814.70.9913.011.714.813.10.9414.111.615.713.80.9712.512.712.6Length of adipose-fin base29.625.933.130.81.6925.423.728.226.31.2728.729.432.531.10.7527.428.227.8Dorsal – adipose distance27.324.631.227.61.5230.430.033.931.81.1428.227.130.528.70.9626.627.927.2Post-adipose distance11.57.714.010.91.599.67.811.89.91.009.47.015.69.61.4411.511.611.6Caudal-peduncle length24.819.526.122.11.8818.918.321.019.70.7621.020.323.921.90.8318.819.819.3Caudal-peduncle depth3.53.45.14.00.376.05.26.55.70.323.94.05.14.40.255.95.95.9Body depth at anus7.36.49.88.70.8010.07.711.39.70.988.88.312.39.50.7910.611.110.9Head length20.920.625.222.71.4421.118.523.621.61.5020.320.325.923.01.2921.722.922.3Head width19.019.023.620.71.1020.918.322.120.00.9720.320.125.222.61.2022.123.522.8Head depth8.78.510.69.60.608.56.59.78.80.799.19.412.310.50.629.910.710.3Per cent of head lengthSnout length49.347.457.550.72.1953.748.253.850.71.9351.348.251.749.80.9749.350.049.7Interorbital distance26.421.630.625.31.9328.824.228.926.51.7626.524.628.126.50.9326.026.026.0Eye diameter9.06.610.68.61.058.78.411.99.80.957.47.510.49.00.978.29.48.8Nasal barbel length24.518.726.223.61.9122.421.126.523.91.5823.021.123.922.51.0026.928.127.5Maxillary barbel length94.285.298.291.62.9691.086.191.888.71.5289.785.289.687.70.9194.495.695.0Inner mandibular barbel length13.99.817.713.41.8114.211.714.913.50.9614.411.215.013.40.9717.517.917.7Outer mandibular barbel length25.120.227.024.01.9220.120.323.521.70.8923.020.123.822.31.0021.322.221.7