| 1 |
|
Cyclotella sp. x 400 (タイコケイソウ),
--- by Tsukii, Yuuji at Lab of Biol, Hosei Univ. |
| 2 |
|
Melosira granulata (x 400, タルケイソウ),
--- by Tsukii, Yuuji at Lab of Biol, Hosei Univ. |
| 3 |
|
Melosira italica (x 400),
--- by Tsukii, Yuuji at Lab of Biol, Hosei Univ. |
| 4 |
|
Melosira granulata var. angustissima fo. spiraris,
--- by Sugiyama, Naoki |
| 5 |
|
Aulacoseira sp. (ニセタルケイソウ),
--- by Sugiyama, Naoki |