Pterotaenia is a genus of picture-winged flies in the family Ulidiidae.
Species Pterotaenia angustifasciata Malloch, 1933 Pterotaenia edwardsi Malloch, 1933 Pterotaenia fasciata (Wiedemann, 1830) Pterotaenia peruana Malloch, 1933 Pterotaenia rivelloides (Blanchard, 1967)
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