| Type | Article |
| Authors(s) | Jakovlev, V.E. |
| Year | 1884c |
| Title | Hemiptera Heteroptera des Astrachanischen Gebietes |
| Volume | 18 |
| Page(s) | 141-243 |
| Published in/Publisher | Horae Societatis Entomologicae Rossicae |
| Type | Article |
| Authors(s) | Jakovlev, V.E. |
| Year | 1884c |
| Title | Hemiptera Heteroptera des Astrachanischen Gebietes |
| Volume | 18 |
| Page(s) | 141-243 |
| Published in/Publisher | Horae Societatis Entomologicae Rossicae |