New species of Chironomus Meigen (Diptera: Chironomidae: Chironominae) from Brazil

Five new species of Chironomus Meigen, C. detriticola, C. antonioi, C. phytophilus, C. oliveirai, and C. fittkaui, are described and figured as male, pupa, and larva. The species live in different water systems in Sao Paulo State, Southeastern Brazil.