PERTINAX species-group
Simulium pertinax Kollar
Campos, Recco-Pimentel & Andrade (1996, description, idiogram, photos of all polytene chromosomes and metaphase complement): Brazil
Campos & Andrade (1996, notes on monomorphic populations): Brazil
Campos Gaona (1997, characterization, comparison with Simulium subgeneric standard, idiogram, polytene chromosome lengths, photos of all arms and metaphase complement): Brazil
Campos, Andrade & Recco-Pimentel (2001, low-level polymorphism, photos of IL and IIIL polymorphisms): Brazil