Gertsson, C.-A. 2008 Scale insects (Hemiptera: Coccoidea) as described by Linnaeus.. Proceedings of the XI International Symposium on Scale Insect Studies, Oeiras, Portugal, 24-27 September 2007. ISA Press Lisbon, Portugal 322 pp.
Gertsson, C.-A. 2008 Scale insects (Hemiptera: Coccoidea) as described by Linnaeus.. Proceedings of the XI International Symposium on Scale Insect Studies, Oeiras, Portugal, 24-27 September 2007. ISA Press Lisbon, Portugal 322 pp.