Reference
Authors: Hayes L
Year: 2007c
Title: Californian Thistle Gall Fly. In The Biological Control of Weeds Book (Landcare Research)
Introductions described:
Target(s) | Agent(s) | Details |
---|---|---|
Cirsium arvense, Californian thistle | Urophora cardui, Californian thistle gall fly | Details |