| Type | Article |
| Authors(s) | Reuter, O.M. |
| Year | 1900f |
| Title | De finska arterna af Aradus lugubris-gruppen |
| Volume | 26 |
| Page(s) | 131-139, 221-222 |
| Published in/Publisher | Meddelanden af Societas pro Fauna et Flora Fennica |
| Type | Article |
| Authors(s) | Reuter, O.M. |
| Year | 1900f |
| Title | De finska arterna af Aradus lugubris-gruppen |
| Volume | 26 |
| Page(s) | 131-139, 221-222 |
| Published in/Publisher | Meddelanden af Societas pro Fauna et Flora Fennica |