Geographical origin, ecotopes of wild triatomines and T. cruzi identification by MMPCR.

aThe ecoregions are according to Ibisch et al. (2008), BSIA Bosque Seco Inter Andino, PP Prepuna, CS Chaco Serrano, BTB Bosque Tucumano Boliviano, GC Gran Chaco;b1 crack, 2 cliff, 3 under vegetation, 4 burrow, 5 adobe wall, 6 stone wall, 7 under stones, 8 cave, 9 hollow ground, 10 bird nest, 11 graves, 12 hollow tree, uk unknown;cTotal number of specimens tested by MMPCR;dDTUs Discrete Typing Unit were identified by MMPCR, the undetermined samples were MMPCR negative;eSpecimen captured on the exterior wall of a house;fCaptured by light traps.gBetween Andean and non-Andean areas.hThese specimens were dark morphs.