| 1 |   | Dictyocysta elegans, --- by Nakamachi, Miwa at Tohoku University | 
| 2 |   | Luminella parvicollis, --- by Nakamachi, Miwa at Tohoku University | 
| 3 |   | Luminella parvicollis, --- by Nakamachi, Miwa at Tohoku University | 
| 4 |   | Codonellopsis morchella, --- by Nakamachi, Miwa at Tohoku University | 
| 5 |   | Codonellopsis nipponica, --- by Nakamachi, Miwa at Tohoku University | 
| 6 |   | Codonellopsis orthoceras, --- by Nakamachi, Miwa at Tohoku University | 
| 7 |   | Stenosemella nivalis, --- by Nakamachi, Miwa at Tohoku University | 
| 8 |   | Eutintinnus lususundae, --- by Nakamachi, Miwa at Tohoku University | 
| 9 |   | Amphorellopsis acuta, --- by Nakamachi, Miwa at Tohoku University | 
| 10 |   | Salpingacantha ampla, --- by Nakamachi, Miwa at Tohoku University | 
| 11 |   | Salpingella attenuata, --- by Nakamachi, Miwa at Tohoku University | 
| 12 |   | Acanthostomella minutissima, --- by Nakamachi, Miwa at Tohoku University | 
| 13 |   | Ascampbelliella armilla, --- by Nakamachi, Miwa at Tohoku University | 
| 14 |   | Ascampbelliella retusa, --- by Nakamachi, Miwa at Tohoku University |