| Type | Article |
| Authors(s) | Bergroth, E. |
| Year | 1921b |
| Title | On some Opisthoplatyinae (Hem. Reduviidae) |
| Volume | 1 |
| Page(s) | 67-70 |
| Published in/Publisher | Notulae Entomologicae |
| Type | Article |
| Authors(s) | Bergroth, E. |
| Year | 1921b |
| Title | On some Opisthoplatyinae (Hem. Reduviidae) |
| Volume | 1 |
| Page(s) | 67-70 |
| Published in/Publisher | Notulae Entomologicae |