| Type | Article |
| Authors(s) | Hutchinson, G.E. |
| Year | 1927 |
| Title | New or little known Notonectidae (Hemiptera - Heteroptera) |
| Volume | 19 |
| Page(s) | 375-379 |
| Published in/Publisher | Annals and Magazine of Natural History (9) |
| Type | Article |
| Authors(s) | Hutchinson, G.E. |
| Year | 1927 |
| Title | New or little known Notonectidae (Hemiptera - Heteroptera) |
| Volume | 19 |
| Page(s) | 375-379 |
| Published in/Publisher | Annals and Magazine of Natural History (9) |