Aristosyrphus is a genus of Neotropical hoverflies. It contains 14 species: \n* Aristosyrphus barrettoi Thompson, 2008 – Brazil (Goias) \n* Aristosyrphus bellus Marinoni, 2008 – Brazil (Amazonas) \n* Aristosyrphus boraceiensis Papavero, 1962 \n* Aristosyrphus brunneus Thompson, 2008 – Costa Rica & Brazil (São Paulo) \n* Aristosyrphus carpenteri Hull, 1945 \n* Aristosyrphus elegans Thompson, 2008 – Brazil (Roraima) \n* Aristosyrphus elongatus Hull, 1943 \n* Aristosyrphus fortuitus Ramirez, 2008 – Mexico (Jalisco) \n* Aristosyrphus macropterus Curran, 1941 \n* Aristosyrphus melanopterus Barretto & Lane, 1947 \n* Aristosyrphus minutus Thompson, 2004 \n* Aristosyrphus obscurus Thompson, 2008 – Brazil (Santa Catarina) \n* Aristosyrphus primus Curran, 1941 \n* Aristosyrphus samperi Thompson, 2008 – Colombia,