Cirsium arvense, Californian thistle
Species type: Plant
Order: Asterales
Family: Asteraceae
Genus: Cirsium
Species: arvense
Authority: (L.) Scop.
Common names: Californian thistle
Targeted for biocontrol by:
- Altica carduorum (Coleoptera: Chrysomelidae), Californian thistle leaf beetle Details
- Altica cirsicola (Coleoptera: Chrysomelidae) Details
- Apion onopordi (Coleoptera: Brentidae) = Ceratapion onopordi, Acanephodus onopordi, Californian thistle stem miner Details
- Cassida rubiginosa (Coleoptera: Chrysomelidae), green thistle beetle, thistle tortoise beetle Details
- Ceratapion onopordi (Coleoptera: Apionidae) = Apion onopordi, Acanephodus onopordi, Californian thistle stem miner Details
- Hadroplontus litura (Coleoptera: Curculionidae) = Ceutorhynchus litura Details
- Lema cyanella (Coleoptera: Chrysomelidae), Californian thistle leaf beetle Details
- Urophora cardui (Diptera: Tephritidae), Californian thistle gall fly Details
- Puccinia punctiformis (Uredinales: Pucciniaceae), Californian thistle rust Details
