Microdaceton tanyspinosum Bolton, 2000: 28, figs. 27, 30 (w.) CAMEROON. Afrotropic.

Primary type information: Primary type material: holotype worker. Primary type locality: Cameroon: Reserve de Campo, 40 m., 2°36’N, 9°56’E, xi.1991 (D.M. Olsen). Primary type depository: BMNH. Secondary type information: Secondary type material: 2 paratype workers. Secondary type locality: Gabon: Pointe Denis Peninsula, Pointe Wingonbé, 17.xii.1995 (L. Bartolozzi & S. Taiti). Secondary type depositories: BMNH, MZUF.