| | | holotype of species Euchomenella udovichenkoi Shcherbakov, 2012 | Borneo, Sabah State, Tambunan Distr., Trus Madi Mt., 1150 m, mixed dipterocarp forest |
| | | paratype of species Euchomenella udovichenkoi Shcherbakov, 2012 | Malesia, Borneo, Sabah: Malaysia, Borneo, Sabah State, Keningau Distr., Trus Madi Mt., 1160 m, mixed dipterocarp forest, 28 March – 10 April |