Assertion: blister beetle's cantharidin | /r/HasProperty | called spanish fly
Facets:
value: commonly
type: DEGREE
Source sentences:
text: Blister beetle, (family Meloidae), any of approximately 2,500 species of beetles (insect order Coleoptera) that secrete an irritating substance, cantharidin, which is collected mainly from Mylabris and the European species Lytta vesicatoria, commonly called Spanish fly.