Studies on Haltica carduorum Guerin (Coleoptera: Chrysomelidae) an Alien Beetle Released in Britain as a Contribution to the Biological Control of Creeping Thistle, Cirsium arvense (L.) Scop.
- 1 December 1972
- journal article
- Published by JSTOR in Journal of Applied Ecology
- Vol. 9 (3), 819
- https://doi.org/10.2307/2401907