fig wasp

from The American Heritage® Dictionary of the English Language, 5th Edition.

• noun Any of various chalcid wasps that breed in figs, especially those in the family Agaonidae that have a mutualistic relationship with fig plants, acting as the sole pollinator and developing inside the fruit.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• noun A wasp of the family Agaonidae, some of which pollinate figs.