[Susceptibility of six Arabic coffee cultivars to fruit flies (Diptera: Tephritoidea) under shaded and unshaded organic management in Valença, State of Rio de Janeiro, Brazil].

The infestation indices by fruit flies were determined for six cultivars of Coffea arabica L. in shaded and unshaded systems under organic management. The experiment was set in a completely randomized design with a split-split-plot arrangement and four replicates.

[New records of Neosilba species (Diptera: Lonchaeidae) in Bahia State, Brazil].

Four species of Neosilba are recorded in the State of Bahia: Neosilba pendula (Bezzi), Neosilba certa (Walker), Neosilba parva (Hennig) and Neosilba glaberrima (Wiedemann).