''Gyromitus'' is a genus of
cercozoa
Cercozoa is a phylum of diverse single-celled eukaryotes. They lack shared morphological characteristics at the microscopic level, and are instead defined by molecular phylogenies of rRNA and actin or polyubiquitin. They were the first major ...
ns.
It is a
thaumatomonad.
References
Imbricatea
Cercozoa genera
{{Cercozoa-stub