| Authors(s) | Wiederholm, T., (ed.) |
| Year | 1989 |
| Title | Chironomidae of the holarctic region. Keys and diagnoses part 3. Adult males. Entomologica Scandinavica Suppl. 34: 532 pp. |
| Authors(s) | Wiederholm, T., (ed.) |
| Year | 1989 |
| Title | Chironomidae of the holarctic region. Keys and diagnoses part 3. Adult males. Entomologica Scandinavica Suppl. 34: 532 pp. |