Figure 2 from: Smit J, Zeegers T, Dorji P (2020) A new species of Eumerus (Diptera, Syrphidae) from the Kingdom of Bhutan, the easternmost representative of the bactrianus subgroup. ZooKeys 906: 141-151. https://doi.org/10.3897/zookeys.906.48501

Figure 2 Eumerus druk Smit, sp. nov., male holotype A epandrium, lateral view B surstyle lobe, ventral view C hypandium, lateral view D hypandrium, ventral view E fourth sternum. Eumerus bactrianus Stackelberg, 1952, male F antenna, lateral view. Eumerus druk sp. nov. G antenna, lateral view. Eumerus turanicola Stackelberg, 1952, male H antenna, lateral view, after (Stackelberg 1952). Eumerus turanicus Stackelberg, 1952, male I antenna, lateral view, after (Stackelberg 1952).