Reference
Authors: Hayes L
Year: 2007b
Title: Californian thistle leaf beetle: Lema cyanella.
Citation: The Biological Control of Weeds Book - Te Whakapau Taru: A New Zealand Guide (Landcare Research) [Updated 2021 - see Gourlay (2021f)]
Introductions described:
Target(s) | Agent(s) | Details |
---|---|---|
Cirsium arvense, Californian thistle | Lema cyanella, Californian thistle leaf beetle | Details |