Report Date: 9/26/2022 Total Number of Taxa: 14 Total Natural Units: 342 Total Number of Cells: 29546
? Comments: There are three Phormidium spp: Ph. autumnale; Ph. irriguum, and Phormdium sp.1. See notes and images for details.
Nostochopsis sp.1, was first identified as Hapalosiphon sp. During the 19th workshop, Jeff Johansen identified it to be Nostochopsis, but can key out to species. He thought it might be a new species.
Also, there are couple of different Calothrix.
very interesting sample
Frank suggests to change H. margalefii to H. varians
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