Tapinoma luridum is a species of ant in the genus Tapinoma. Described by Emery in 1908, the species is endemic to the Democratic Republic of Congo and Guinea.Emery, C. 1908c. Descriptions d'une genre nouveau et de plusieurs formes nouvelles de fourmis du Congo. Ann. Soc. Entomol. Belg. 52: 184-189 (page 188, worker described)
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