| Type | Article |
| Authors(s) | Schaefer, C.W. |
| Year | 1972 |
| Title | A cladistic analysis of the Piesmatinae (Hemiptera-Heteroptera: Piesmatidae) |
| Volume | 65 |
| Page(s) | 1258-1261 |
| Published in/Publisher | Annals of the Entomological Society of America |
| Type | Article |
| Authors(s) | Schaefer, C.W. |
| Year | 1972 |
| Title | A cladistic analysis of the Piesmatinae (Hemiptera-Heteroptera: Piesmatidae) |
| Volume | 65 |
| Page(s) | 1258-1261 |
| Published in/Publisher | Annals of the Entomological Society of America |