Adult specimens of type species of genera belonging to Lacosominae: Alheitini. 93 Adalgisa croesa, male (CGCM) 94 A. croesa, female (CGCM) 95 Arianula haxairei, male [photo R Lahousse] (MNHN) 96 A. haxairei, female [photo D Herbin] (CDH) 97 Herbinalla caudina, male [reused with permission from St Laurent et al. (2018a), Systematic Entomology] (CGD) 98 H. caudina, female [reused with permission from St Laurent et al. (2018a), Systematic Entomology] (MJWC) 99 Tarema rivara, male [photo A Prozorov] (MWM) 100 T. rivara, female (USNM) 101 Alheita anoca [reused with permission from St Laurent et al. (2018a), Systematic Entomology] (NHMUK) 102 Thaelia linamariae, paratype male [photo R Lahousse] (MNHN) 103 T. linamariae, female [photo R Lahousse] (MNHN). Scale bar: 1 cm.