Figure 1 from: Seifert B (2020) Revision of the Plagiolepis schmitzii group with description of Pl. invadens sp. nov. – a new invasive supercolonial species (Hymenoptera: Formicidae). Deutsche Entomologische Zeitschrift 67(2): 183-196. https://doi.org/10.3897/dez.67.53199

Figure 1 Surface of posterior part of 1st gaster tergite of a worker of Plagiolepis taurica ( a) and Pl. schmitzii (b).