Definition: A genus of small, two-winged flies containing approximately 900 described species. These organisms are the most extensively studied of all genera from the standpoint of genetics and cytology.
Other names Fruit Flies, Drosophila; Fly, Drosophila Fruit; Flies, Drosophila Fruit; Drosophilas; Drosophila Fruit Fly; Drosophila Fruit Flies; Fruit Fly, Drosophila