Pseudomyrma belti var. obnubila Menozzi, 1927: 273, w, q. Current status: junior synonym of Pseudomyrmex flavicornis (Smith F., 1877: 67). Synonymy: Ward 1989: 438 (s/f Pseudomyrmecinae). Type locality(-ies): precise locality not given, but based on the original paper, is San Jose, Costa Rica. Original Karawajew labels: 3 w, “ San José (C. R.) / Heinr. Schmidt”, “3420. Coll. / Karavaievi”, “ Pseudomyrma / belti / v. obinubila Menoz. / Menozzi deter. / Cotypus”. Material: SYNTYPES, 2 w (CASENT0916874) (Box 6).Published as part of Radchenko, Alexander G., Fisher, Brian L., Esteves, Flavia A., Martynova, Ekateryna V., Bazhenova, Tatyana N. & Lasarenko, Svetlana N., 2023, Ant type specimens (Hymenoptera, Formicidae) in the collection ...