Leptothorax longispinosus Roger, 1863 an obsolete combination of Temnothorax longispinosus (Roger, 1863)
Primary type information: Primary type material: holotype (?) worker. Primary type locality: America (no further data). Primary type depository: unknown. Type notes: 1) No indication of number of specimens is given. 2) Mackay, 2000: 359, says no material could be located in MHNU, and “probably no longer exist”.
Citations

Extant: 0 valid subspecies (2 obsolete combinations)