Table 1 in A new species of the genus Tetragonopterus Cuvier, 1816 (Ostariophysi: Characiformes: Characidae) from the rio Tocantins drainage, Brazil

Table 1. Morphometric data of Tetragonopterus akamai. Values are given as percents of standard length or head length. Range includes the holotype (n = number of specimens; H = holotype; Min. = minimum; Max. = maximun).
HolotypenParatypesMeanSDStandard Length (mm)37.73026.6 - 37.733.2-Percentages of Standard LengthDepth at dorsal-fin origin34.93028.6 - 36.633.12.1Snout to dorsal-fin origin49.33038.4 - 54.350.52.6Snout to pectoral-fin origin25.93025.1 - 28.526.90.9Snout to pelvic-fin origin45.83044.1 - 49.046.41.3Snout to anal-fin origin59.73058.6 - 63.761.31.4Caudal-peduncle depth11.0309.4 - 11.610.60.6Caudal-peduncle length10.8308.0 - 12.810.91.1Pectoral-fin length22.93020.8 - 24.722.21.1Pelvic-fin lengthMales22.51118.8 - 23.821.71.6Females/immatures-1615.8 - 20.318.01.0Pelvic-fin origin to anal-fin origin16.53014.3 - 18.516.31.0Dorsal-fin lengthMales44.91131.6 - 44.935.63.7Females/immatures-1628.1 - 32.930.31.2Dorsal-fin base length14.73012.5 - 16.114.40.9Anal-fin lengthMales27.31123.1 - 27.325.31.9Females/immatures-1619.5 - 24.422.31.1Anal-fin base length33.43029.0 - 33.531.31.4Eye to dorsal-fin origin37.23035.5 - 48.937.72.4Dorsal-fin origin to caudal-fin base52.83048.3 - 54.551.61.5Head depth27.23023.5 - 30.426.51.4Head length23.73023.7 - 26.725.00.8Percentages of Head LengthHorizontal eye diameter42.83023.0 - 50.144.15.7Snout length26.13021.7 - 33.525.52.0Interorbital width35.33031.4 - 36.833.61.4Upper jaw length44.63043.1 - 50.146.31.7