| Authors(s) | Achterberg, C. van |
| Year | 1976 |
| Title | A preliminary key to the subfamilies of the Braconidae (Hymenoptera).— Tijdschr. Ent. 119: 33-78, figs 1-123. |
| Authors(s) | Achterberg, C. van |
| Year | 1976 |
| Title | A preliminary key to the subfamilies of the Braconidae (Hymenoptera).— Tijdschr. Ent. 119: 33-78, figs 1-123. |