Heterotricha

Het`e·rot'ri·cha noun plural [ New Latin , from Greek ... other + ..., gen. ..., a hair.] (Zoology) A division of ciliated Infusoria, having fine cilia all over the body, and a circle of larger ones around the anterior end.
Found on http://www.encyclo.co.uk/webster/H/41

Heterotricha

• (n. pl.) A division of ciliated Infusoria, having fine cilia all over the body, and a circle of larger ones around the anterior end.
Found on http://thinkexist.com/dictionary/meaning/heterotricha/

Heterotricha

Heterotricha is an order of Ciliata vera. They are covered in cilia, and have a spiral band of tough cilia leading towards the cytostome.
Found on http://www.probertencyclopaedia.com/browse/BH.HTM
No exact match found