''Leucodictyon'' is a genus of
cercozoa
Cercozoa (now synonymised with Filosa) is a phylum of diverse single-celled eukaryotes. They lack shared morphological characteristics at the microscopic level, and are instead united by phylogeny, molecular phylogenies of rRNA and actin or Ubiqu ...
.
It includes the species ''Leucodictyon marinum''.
References
Rhizaria genera
{{Cercozoa-stub