Fig. 1From: A darker chromatic variation of Rhodnius pallescens infected by specific genetic groups of Trypanosoma rangeli and Trypanosoma cruzi from PanamaChromatic variations of Rhodnius pallescens in Panama. a Common darker specimen from Santa Fe, Veraguas Province, Panamá. b Specimen with a typical coloration found in other Chagas disease endemic regions. c Completely dark specimen from Santa Fe, PanamáBack to article page