Oxyurida is an order of nematode worms of the class Secernentea. It consists of four families, one of which contains the human pinworm (Enterobius vermicularis). ...
Found on
http://en.wikipedia.org/wiki/Oxyurida
(from the article `aschelminth`) ...glands.Order AscarididaVery large intestinal parasites; club-shaped or cylindrical pharynx.Order OxyuridaIntestinal parasites; pharynx with ...
Found on
http://www.britannica.com/eb/a-z/o/44
An order of nematodes of the subclass secernentea. Its organisms are characterised by a single, ventral excretory gland and a relatively stout, short body. ... (12 Dec 1998) ...
Found on
http://www.encyclo.co.uk/local/20973
No exact match found.
