Actinosphaerium eichhorni EHRBG.
Actinosphaerium eichhorni EHRBG.
Actinosphaerium eichhorni EHRBG. no Megacine. On display are the movement structures of Heliozoa, the expulsion of food remains, plasmogamy, separation and temporary bridging, "phobia".
- Gênero: Documentário
- País: Germany
- Diretor: Willi Kuhl
- Atores: