Table 3 in Taxonomic assessment of Leptodoras (Siluriformes: Doradidae) with descriptions of three new species

Table 3. Frequency distribution of sum of midlateral plates in Leptodoras (modal numbers in squares; count begins with infranuchal plate). 7071727374757677787980818283848586878889909192MeannLeptodoras praelongus22535317321Leptodoras copei1571171.715Leptodoras hasemani134114277.825Leptodoras linnelli23291218136477.487Guianas, NE Brazil232712102376.759Upper Orinoco28113478.928Leptodoras nelsoni154897177.335Leptodoras rogersae6886283.730Leptodoras acipenserinus148311353181.139Madeira, Itaya, Nanay14821179.117Marañon, Ucayali, Napo11253182.622Leptodoras cataniai & cf. catania233131416673534284.481cataniai471044284.131Amazon form1221534288.220Nanay form233966182.230Leptodoras juruensis17390.211Leptodoras myersi32311175.811表3 细甲鲶属（Leptodoras）物种的中侧板（midlateral plates）总数频次分布（方格内标注众数数值；计数起始于项下板（infranuchal plate））。7071727374757677787980818283848586878889909192 均值 样本量 长吻细甲鲶（Leptodoras praelongus）22535317321 科氏细甲鲶（Leptodoras copei）1571171.715 哈氏细甲鲶（Leptodoras hasemani）134114277.825 林氏细甲鲶（Leptodoras linnelli）23291218136477.487 圭亚那、巴西东北部232712102376.759 奥里诺科河上游28113478.928 尼尔森细甲鲶（Leptodoras nelsoni）154897177.335 罗杰斯细甲鲶（Leptodoras rogersae）6886283.730 鲟形细甲鲶（Leptodoras acipenserinus）148311353181.139 马代拉河、伊塔亚河、纳奈河14821179.117 马拉尼翁河、乌卡亚利河、纳波河11253182.622 卡塔尼亚细甲鲶（Leptodoras cataniai）及近似卡塔尼亚细甲鲶类群233131416673534284.481 卡塔尼亚细甲鲶（Leptodoras cataniai）471044284.131 亚马逊种群1221534288.220 纳奈河种群233966182.230 尤鲁河细甲鲶（Leptodoras juruensis）17390.211 迈尔斯细甲鲶（Leptodoras myersi）32311175.811