No idea!

[frfmfrfm]

Goodnight would know tell me something about this algae or bacteria?

Un saludo, Francisco.

[Rene]

Hi Francisco, that looks like Anabaena.

Best wishes, René

[frfmfrfm]

Good morning, thank you very much for the reply René.
I had no experience with anabaena.
Regards, Francisco.

[frfmfrfm]

Good evening, I apologize would have to be uploaded these photos first, good.
Regards, Francisco.

[schmidt]

Hallo Francisco,

to determinate Anabeana (meanwhile divided in some new genera) it is helpful to try to find filaments with Acinetes and Heterocystes, in order to see how they are localisted within the Filament

best regards

pschmidt

[frfmfrfm]

Thank you very much for pschmidt response.
  Question, like being Acinetes and heterocystes filaments?
Merry Christmas, Francisco.