Bombus infirmus (Tkalcu)
leucurus Bischoff, 1936:8, examined, not of Bischoff & Hedicke, 1931:391 (= B. subtypicus (Skorikov))
infirmus (Tkalcu, 1968a:24 [Pyrobombus]) replacement name for leucurus Bischoff, 1936:8

DISTRIBUTION: Oriental Region.