Hi everyone. I would really appreciate a second opinion about these freshwater diatoms, at least about their genera. Any help is extremely appreciated! Images are numbered and there's a scale bar in each of them. Thanks in advance!
G'day Vladimir,
If I could offer my suggestions:
Images 1, 2, 3 4, 6 - Pinnularia spp.
Images 5 & 7 - I'm less confident about, but possibly Pinnularia also?
Those with empty frustules are most difficult to identify.
I hope this helps, but diatoms are by no means my strength. Hopefully those with knowledge of diatoms will offer their thoughts.
Cheers,
Adam
Hi Mr Vladimir
All Pinnularia spp. only, I believe so
I don't have any answers, but maybe this might help? https://www.academia.edu/44869713/Diatom_Taxonomy_and_Identification_Keys
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