| Type | Article |
| Authors(s) | Jakovlev, V.E. |
| Year | 1885b |
| Title | New species of the genus Jalla Hahn |
| Volume | 59-60(3) |
| Page(s) | 161-166 |
| Published in/Publisher | Bulletin de la Société Impériale des Naturalistes de Moscou |
| Type | Article |
| Authors(s) | Jakovlev, V.E. |
| Year | 1885b |
| Title | New species of the genus Jalla Hahn |
| Volume | 59-60(3) |
| Page(s) | 161-166 |
| Published in/Publisher | Bulletin de la Société Impériale des Naturalistes de Moscou |