Can anyone identify this sample I found in sediment during my project work on dinoflagellate cyst?

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Mary Rose Ronquillo Esperanza

Number 2 is either cyst of protoperidinium sp. Or gymnodinium Its hard to tell, no measurements and opening is not visible. And it has already germinated. It is already an empty cyst. The other images, I dont think they are cysts.

Gilan Attaran

Dear Mary Rose

thank you for your response; do you mean cyst number 2 or 3?

I think you mean cysts no.3 is protoperidinium or Gymnodinium,