title: The possible significance of variations in the mitotic systems of the aquatic fungi (Phycomycetes).
mesh_terms: D002467:Cell Nucleus / Q000648:ultrastructure; D002875:Chromosomes / Q000648:ultrastructure; D005658:Fungi / Q000502:physiology / Q000648:ultrastructure*; D008870:Microtubules / Q000648:ultrastructure; D008938:Mitosis; D010802:Phylogeny