Formicidae incertae sedis

As many as 24ant fossils (PIN 3429/1110, 1126, 1128, 1138, 1139, 1142, 1144, 1147, 1148, 1150, 1153, 1154, 1158, 1166, 1171, 1175, 1179, 1184, 1185, 1188, 1190, 1192, 1202, 1207) cannot be ascribed even to a particular subfamily. Of them, 22have 1-segmented petiole and no constriction between the1st and the 2nd gastral segments and so belong to the formicoid assemblage of subfamilies (Aneuretinae+ Dolichoderinae+ Formicinae).