A mesobasitarsus of Fisheropone ambigua in anterior view; worker (CASENT0906209); arrows indicate the stout, spine-like setae on the dorsal face of the tarsomere B pretarsus of Mayaponera constricta in ventral view; worker (CASENT0260254) C pretarsus of Simopelta transversa in oblique apicolateral view; worker (ANTWEB1008589) D pretarsus of Bothroponera pachyderma in oblique dorsal view; worker (ANTWEB1008567) E pretarsus of Hagensia havilandi marleyi in apicolateral view; worker (ANTWEB1008566) F pretarsus of Leptogenys wheeleri in ventral view; worker (ANTWEB1008541) G propretarsus of Promyopias silvestrii in dorsolateral view; worker (CASENT00178751) H metapretarsus of Promyopias silvestrii in apical view (CASENT00178751) I propretarsus of Buniapone amblyops in apicolateral view; worker (CASENT0384973); insert: metapretarsus of Buniapone amblyops in dorsoapical view (CASENT0384973). Images by FA Esteves (A, B, G–I) and RA Keller (C–F); available at AntWeb.org. Scale bars: 0.04 mm (A, B, F); 0.02 mm (C–E, G–I).