ID help

[AlohaReef]

I think im dealing with Dinos but could not get the microscope to focus until literally in the sample. Am I even looking at the right thing? Suggestions & links on a better microscope welcome!

 

[Idech]

I don’t know what they are but I know they are not Prorocentrum.

 

[AlohaReef]

Its some ugly stuff.

 

[AlohaReef]

I don’t know what they are but I know they are not Prorocentrum.

From another forum - looks like maybe ostreopsis.