| Metopobactrus cornis Seo, 2018 | |
| Nippononeta bituberculata Seo, 2018 | |
| Pelecopsis bigibba Seo, 2018 | |
| Pelecopsis brunea Seo, 2018 | |
| Pholcus jindongensis Seo, 2018 | |
| Pholcus piagolensis Seo, 2018 | |
| Pholcus pyeongchangensis Seo, 2018 | |
| Pholcus seorakensis Seo, 2018 | |
| Tapinocyba parva Seo, 2018 | |
| Tapinocyba subula Seo, 2018 | |
| Walckenaeria supercilia Seo, 2018 | |
| Octonoba bicornuta Seo, 2018 | |
| Agyneta furcula Seo, 2018 | |
| Arcuphantes chiakensis Seo, 2018 | |
| Arcuphantes chilboensis Seo, 2018 | |
| Arcuphantes longiconvolutus Seo, 2018 | |
| Arcuphantes namweonensis Seo, 2018 | |
| Arcuphantes pennatoides Seo, 2018 | |
| Arcuphantes pyeongchangensis Seo, 2018 | |
| Clubiona parva Seo, 2018 | |
| Cnephalocotes ferrugineus Seo, 2018 | |
| Diplocephaloides falcatus Seo, 2018 | |
| Doenitzius minutus Seo, 2018 | |
