| Type | Article |
| Authors(s) | Wygodzinsky, P. |
| Year | 1950b |
| Title | Contribution towards the knowledge of the family Cryptostemmatidae (Hemiptera) |
| Volume | 10 |
| Page(s) | 377-392 |
| Published in/Publisher | Revista Brasileira de Biologia |
| Type | Article |
| Authors(s) | Wygodzinsky, P. |
| Year | 1950b |
| Title | Contribution towards the knowledge of the family Cryptostemmatidae (Hemiptera) |
| Volume | 10 |
| Page(s) | 377-392 |
| Published in/Publisher | Revista Brasileira de Biologia |