Cystoopsidae is a family of
nematodes
The nematodes ( or grc-gre, Νηματώδη; la, Nematoda) or roundworms constitute the phylum Nematoda (also called Nemathelminthes), with plant-parasitic nematodes also known as eelworms. They are a diverse animal phylum inhabiting a broa ...
belonging to the order
Trichocephalida
The Trichocephalida (Trichinellida or Trichurida in other classifications) is an order of parasitic nematodes.
Taxonomy
The order Trichocephalida includes, according to modern classifications, the single suborder Trichinellina Hodda, 2007, which ...
.
Genera:
* ''
Cystoopsis''
Wagner, 1867
* ''
Dioctowittus''
Chabaud & Hoa, 1960
References
Nematodes
{{Nematode-stub