| Authors(s) | Langton, P.H., Cranston, P.S. and Armitage, P. |
| Year | 1988a |
| Title | The parthenogenetic midge of water supply systems, Paratanytarsus grimmii (Schneider) (Diptera: Chironomidae). Bulletin of Entomological Research 78 (2): 317-328. |
| Authors(s) | Langton, P.H., Cranston, P.S. and Armitage, P. |
| Year | 1988a |
| Title | The parthenogenetic midge of water supply systems, Paratanytarsus grimmii (Schneider) (Diptera: Chironomidae). Bulletin of Entomological Research 78 (2): 317-328. |