Assertion: gall wasp | /r/HasProperty | biorhiza pallida
Facets:
Source sentences:
text: The so-called oak apple, a round, spongy, fruitlike object about 2.5 to 5 cm (1 to 2 inches) in diameter, is caused by the larvae of the gall wasp Biorhiza pallida.
text: The oak potato gall wasp (Biorrhiza pallida) has round galls that grow to about 4 cm.