Table 1 in An assessment of new character in hoverfly species delimitation using linear and geometric morphometrics - genus Merodon Meigen, 1803 (Diptera: Syrphidae) as a case study

Table 1. The number of specimens used in the linear and geometric morphometrics analyses. Linear morphometricGeometric morphometricSpecies groupSpecies♂♂♀♀♂♂♀♀aureusMerodon aureus Fabricius, 180520193719Merodon calidus Šašić, Ačanski & Vujić, 202020203728Merodon ortus Šašić, Ačanski & Vujić, 20209–9–natansMerodon calcaratus (Fabricius, 1794)13211321Merodon natans (Fabricius, 1794)20206049Merodon pulveris Vujić & Radenković, 201120206370clavipesMerodon clavipes (Fabricius, 1781)20–23–Merodon aff. clavipes10–10–pruniMerodon obscurus Gil Collado, 19299–9–Merodon pruni (Rossi, 1790)20–45–表1 线性形态测量与几何形态测量分析中所用标本数量 | 物种类群 | 物种 | 雄性个体数 | 雌性个体数 | 雄性个体数 | 雌性个体数 | | :---: | :---: | :---: | :---: | :---: | :---: | | | | 线性形态测量 | 线性形态测量 | 几何形态测量 | 几何形态测量 | | aureus | Merodon aureus Fabricius, 1805 | 20 | 19 | 37 | 19 | | aureus | Merodon calidus Šašić, Ačanski & Vujić, 2020 | 20 | 20 | 37 | 28 | | aureus | Merodon ortus Šašić, Ačanski & Vujić, 2020 | 9 | 无 | 9 | 无 | | natans | Merodon calcaratus (Fabricius, 1794) | 13 | 21 | 13 | 21 | | natans | Merodon natans (Fabricius, 1794) | 20 | 20 | 60 | 49 | | natans | Merodon pulveris Vujić & Radenković, 2011 | 20 | 20 | 63 | 70 | | clavipes | Merodon clavipes (Fabricius, 1781) | 20 | 无 | 23 | 无 | | clavipes | Merodon aff. clavipes | 10 | 无 | 10 | 无 | | pruni | Merodon obscurus Gil Collado, 1929 | 9 | 无 | 9 | 无 | | pruni | Merodon pruni (Rossi, 1790) | 20 | 无 | 45 | 无 |