Myelastrum trinibrachium Takahashi, 1991
Radiolaria
Locality: Off Himezu, Sado Is. Depth: 0 m
Date: Sep, 2026 Photographer: Toshiyuki Kurihara, Yuta Shiino
| Phylum | Radiolaria |
| Class | Polycystinea |
| Order | Spumellaria |
| Family | Spongodiscidae |
Locality: Off Himezu, Sado Is. Depth: 0 m
Date: Sep, 2026 Photographer: Toshiyuki Kurihara, Yuta Shiino