Published as part of Seifert, Bernhard, 2019, Lasius nigroemarginatus FOREL, 1874 is a F Hybrid between L. emarginatus (OLIVIER, 1792) and L. platythorax SEIFERT, 1991 (Hymenoptera, Formicidae), pp. 291-300 in Beiträge Zur Entomologie = Contributions to Entomology 69 (2) on page 297, DOI: 10.21248/contrib.entomol.69.2.291-300, http://zenodo.org/record/4755286

Fig. 3: Compound plot of the 1st factor of a Principal Component Analysis (PCA) and the score of a Linear Discriminant Analysis (LDA) of individual workers of Lasius platythorax (white dots), L. emarginatus (white rhombs) and the type series of L. nigroemarginatus (black squares). The type series workers were run in the LDA as wild-cards.