| 1 |   | Campanella sp. (x 100), --- by Tsukii, Yuuji at Lab. of Biol., Hosei Univ. | 
| 2 |   | Campanella sp. (x 200), --- by Tsukii, Yuuji at Lab. of Biol., Hosei Univ. | 
| 3 |   | Campanella sp. (x 400), --- by Tsukii, Yuuji at Lab. of Biol., Hosei Univ. | 
| 4 |   | Campanella sp. (x 100), --- by Tsukii, Yuuji at Lab. of Biol., Hosei Univ. | 
| 5 |   | Campanella sp. (x 100), --- by Tsukii, Yuuji at Lab. of Biol., Hosei Univ. |