@article {1513, title = {Phylogenetics and taxonomy of Zygothrica (Diptera: Drosophilidae)}, journal = {Bulletin of the American Museum of Natural History}, volume = {186}, year = {1987}, pages = {103-268}, type = {article}, keywords = {Drosophilidae, morphology, ovipositor}, author = {Grimaldi, D. A.} }