Pilotrochus besmerus Brown, 1978a: 221, figs. 1, 2 (w.) MADAGASCAR. Malagasy.

Primary type information: Primary type material: holotype worker. Primary type locality: Madagascar: 33 km. S Moramanga, along road to Anosibé, 4-12.iv.1975, Berlese sample (A. Peyriéras). Primary type depository: MCZC. Primary type specimen: CASENT0003287.