Literature references
1 literature reference for Megastylus atratus Dasch, 1992:
| Author: | Dasch, C.E. |
|---|---|
| Year: | 1992 |
| Title: | The Ichneumon-flies of America north of Mexico: Part 12. Subfamilies Microleptinae, Helictinae, Cylloceriinae and Oxytorinae (Hymenoptera: Ichneumonidae). |
| Source: | Memoirs of the American Entomological Institute. No. 52. 470 pp. |