Grimaldi, David A.2022-04-082022-04-082022-04-070003-0082http://hdl.handle.net/2246/729625 pages : illustrations (chiefly color) ; 26 cm.Although the global human commensal Drosophila funebris (Fabricius) is well known and is the type species of the genus Drosophila Fallén, the four native North American species of the funebris group have been poorly defined morphologically. D. macrospina limpiensis Patterson and Wheeler is newly recognized as a species distinct from D. macrospina, with diagnostic morphological characters provided. The subspecies D. macrospina ohioensis Stalker is synonymized under D. macrospina. Species native to the Palearctic and to the Nearctic are morphologically distinct, each probably a monophyletic group. Detailed descriptions and redescriptions are provided for both sexes of D. macrospina Stalker and Spencer, D. limpiensis Patterson and Wheeler, D. subfunebris Stalker and Spencer, and D. trispina Wheeler, the latter two being very rare species from southern California. Neotypes are designated for D. macrospina and D. subfunebris. A key to the five Nearctic species of the funebris group is provided.en-USDrosophila -- North America -- Classification.Fruit-flies -- Classification.Fruit-flies -- Morphology.Insects -- Classification.Insects -- Morphology.Book