Myrcidris epicharis Ward, 1990: 467, figs. 1-6, 21-25, 29-32 (w.q.m.) BRAZIL (Amazonas). Neotropic.

Primary type information: Primary type material: holotype worker. Primary type locality: Brazil: Amazonas, Faz. Esteio, 80 km. NNE Manaus, 2°25’S, 59°46’W, 15.ix.1987, in INPA/WWF rainforest reserve (no. 1101), acc. no. 9146 (P.S. Ward). Primary type depository: INPA. Secondary type information: Secondary type material: paratype workers, paratype queens, paratype males (numbers not stated). Secondary type localities: paratypes: workers queens, males with same data as holotype but acc. nos 9143-9148, workers Brazil: Amazonas, Res. Campina, nr Manaus, 29.vii.1979, no. 26F (W.W. Benson), workers Res. Campina, km. 44, RR-174, nr Manaus,27.viii.1979, no. 50F (W.W. Benson), workers, queens E.E.S.T., km. 44.5, BR-174, nr Manaus, 30.vii.1981, no. 370F (W.W. Benson), 1 worker Reserva 1101, km. 27, ZF-3, nr Manaus10.viii.1981 (W.W. Benson). Secondary type depositories: ANIC, BMNH, ICNB, INPA, JTLC, LACM, MCZC, MHNG, MIZA, MNCR, MSNG, MUSM, MZSP, NHMB, PSWC, UCDC, USNM, WBPC.