n = 8
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Davidijordania abei | Matsubara, 1936 | Japonolycodes abei | Zoarcidae | |
| Davidijordania brachyrhyncha | (Schmidt, 1904) | Davidijordania brachyrhynchus | Zoarcidae | |
| Davidijordania brachyrhynchus | (Schmidt, 1904) | Davidijordania brachyrhynchus | Zoarcidae | |
| Davidijordania jordaniana | Schmidt, 1936 | Davidijordania jordaniana | Zoarcidae | |
| Davidijordania lacertina | (Pavlenko, 1910) | Davidijordania lacertina | Zoarcidae | |
| Davidijordania poecilimon | (Jordan & Fowler, 1902) | Davidijordania poecilimon | Zoarcidae | |
| Davidijordania spilota | (Fowler, 1943) | Davidijordania poecilimon | Zoarcidae | |
| Davidijordania yabei | Anderson & Imamura, 2008 | Davidijordania yabei | Zoarcidae |