Sphinctomyrmex marcoyi Feitosa et al., 2011: 3, figs. 1, 4 (w.) BRAZIL (Amazonas). Neotropic.

Primary type information: Type-material: holotype worker. Type-locality: Brazil: Amazonas, Manaus, 1.xi.1993, Rs 2206, col.no. 6 (4832), in soil (A.B. Casimiro). Type-depository: CPDC.