Acr. Leite et P. Williams, EXTERNAL MORPHOLOGY OF THE IMMATURE STAGES OF METACUTEREBRA-APICALIS, Memorias do Instituto Oswaldo Cruz, 92(6), 1997, pp. 775-783
The second and third instar larvae, and the pupa of Metacuterebra apic
alis (Guerin-Menevilli), are described based on light and scanning ele
ctron microscope observations.