phasmidia
1. [ noun ] (biology,zoology) one of two subgroups of Nematoda used in some classification systems
Synonyms: class_Phasmidia
Related terms: class Nematoda
Similar spelling:   phasmid
  Phasmida
  Phasmidae
  Phasmatidae
  phasianid
  Phasmatodea
  Phasianidae