| Authors(s) | Annecke, D.P. |
| Year | 1959 |
| Title | The effects of parathion and ants on Coccus hesperidum (L.) (Coccidae: Hemiptera) and its natural enemies. Journal of the Entomological Society of Southern Africa 22: 245-275. |
| Authors(s) | Annecke, D.P. |
| Year | 1959 |
| Title | The effects of parathion and ants on Coccus hesperidum (L.) (Coccidae: Hemiptera) and its natural enemies. Journal of the Entomological Society of Southern Africa 22: 245-275. |