4 treff

Field guide to the ladybirds of Great Britain and Ireland
Roy, Helen E.
Bok Engelsk 2018
Invasive alien arthropod predators and parasitoids : an ecological approach
Helen Roy ... [et al.], editors
Bok Engelsk 2012
The ladybirds (Coccinellidae) of Britain and Ireland : an Atlas of the ladybirds of Britain, Ireland, the Isle of Man and the Channel Island s
Helen E. Roy ... et al.
Bok Engelsk 2011
From biological control to invasion : the Ladybird Harmonia axyridis as a model species
Helen E. Roy, Eric Wajnberg editors
Bok Engelsk 2008