Answer:
The pseudocoelomate animals, showing false coelom are included in phylum Nematoda.
Pseudocoelomate
True coelom is not present. The blastocoel is partly filled by mesodermal cells. The body cavity is lined by mesoderm only towards the body wall and mesoderm is not present towards the gut. E.g. Roundworms (Aschelminthes).
