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Well, I am probably in the wrong genus but if it is Estheria than it should be E. nigripes since I reached to this species after following the key provided by Ceretti et al., 2012:
http://www.naturkundemuseum-bw.de/sites/default/files/forschung/user_129/ans05-13cerretti.pdf

Does also E. nigripes have a triangular shaped black pattern on the anterior lobe of the pronotum?

Istanbul, Turkey