| 1 |
|
Tintinnopsis aperta,
--- by Nakamachi, Miwa at Tohoku University |
| 2 |
|
Tintinnopsis beroidea,
--- by Nakamachi, Miwa at Tohoku University |
| 3 |
|
Tintinnopsis campanula,
--- by Nakamachi, Miwa at Tohoku University |
| 4 |
|
Tintinnopsis cornige,
--- by Nakamachi, Miwa at Tohoku University |
| 5 |
|
Codonaria oceanica,
--- by Nakamachi, Miwa at Tohoku University |