Strumigenys unispinulosa Emery, 1890 junior synonym of current valid taxon Strumigenys louisianae Roger, 1863
Strumigenys unispinulosa Emery, 1890c: 67, pl. 7, fig. 5 (w.q.) COSTA RICA. Neotropic.
Primary type information: Primary type material: syntype workers, syntype queens (numbers not stated). Primary type locality: Costa Rica: Alajuela, 1889 (A. Alfaro). Primary type depository: MSNG.
Citations

Extant: 0 valid subspecies (1 synonym)