Oligophagous

Animals or parasites that restrict feeding to a few host species, often they are a group of closely related species.

Oligophagous

A species which uses several closely related hostplants.
Found on http://www.butterfly-guide.co.uk/help/gloss.htm

Oligophagous

Consuming a small range of types of food items.
Found on http://www.blackwellpublishing.com/Townsend/Glossary/GlossaryO.html

oligophagous

feeding on a restricted range of food substances, especially a limited number of plants
Found on http://www.kerbtier.de/Pages/Glossar/enGlossar.html

Oligophagous

Feeding on a somewhat restricted group of (often related) plant or animal species.
Found on http://www.ag.auburn.edu/enpl/courses/glossary.htm

oligophagous

oligophagous 1. A reference to eating limited, or certain kinds, of foods. 2. Having a limited choice of food preferences; such as, a parasite with few acceptable hosts.
Found on http://www.wordinfo.info/words/index/info/view_unit/1460/5
No exact match found