| Type | Article |
| Authors(s) | Jakovlev, V.E. |
| Year | 1869 |
| Title | Materialien zur entomologischen Fauna der Wolga-Gegend, I-II |
| Volume | 6 |
| Page(s) | 109-126 |
| Published in/Publisher | Horae Societatis Entomologicae Rossicae |
| Type | Article |
| Authors(s) | Jakovlev, V.E. |
| Year | 1869 |
| Title | Materialien zur entomologischen Fauna der Wolga-Gegend, I-II |
| Volume | 6 |
| Page(s) | 109-126 |
| Published in/Publisher | Horae Societatis Entomologicae Rossicae |