Abstract
Ten new species of Hemerodromia Meigen, 1822 are described and illustrated from the Brazilian state of Amazonas: H. amazonensis sp. nov., H. breviradia sp. nov., H. cercusdilatata sp. nov., H. collini sp. nov., H. epandriocurvialis sp. nov., H. jauensis sp. nov., H. lamellata sp. nov., H. longilamellata sp. nov., H. maturaca sp. nov., H. smithi sp. nov. This is the first record of the genus from the Brazilian Amazon Basin.