chapter 1 Evolutionary Framework for Lepidoptera Model Systems -- chapter 2 Recent Progress in Silkworm Genetics and Genomics -- chapter 3 Rise and Fall of the W Chromosome in Lepidoptera -- chapter 4 Sex Chromosomes and Sex Determination in Bombyx mori -- chapter 5 Evolutionary and Developmental Genetics of Butterfly Wing Patterns: Focus on Bicyclus anynana Eyespots -- chapter 6 Prospects for Locating Adaptive Genes in Lepidopteran Genomes: A Case Study of Butterfly Color Patterns -- chapter 7 Molecular and Physiological Innovations of Butterfly Eyes -- chapter 8 Lepidopteran Circadian Clocks: From Molecules to Behavior -- chapter 9 Lepidopteran Chemoreceptors -- chapter 10 1Chapter 0 Sexual Communication in Lepidoptera: A Need for Wedding Genetics, Biochemistry, and Molecular Biology -- chapter 11 1Chapter 1 Genetics of Host Range in Lepidoptera -- chapter 12 1Chapter 2 Genetics and Molecular Biology of the Major Crop Pest Genus Helicoverpa -- chapter 13 1Chapter 3 Molecular Genetics of Insecticide Resistance in Lepidoptera -- chapter 14 1Chapter 4 Innate Immune Responses of Manduca sexta -- chapter 15 1Chapter 5 Lepidopterans as Model Mini-Hosts for Human Pathogens and as a Resource for Peptide Antibiotics -- chapter 16 1Chapter 6 Intrahemocoelic Toxins for Lepidopteran Pest Management -- chapter 17 1Chapter 7 The Interactions between Polydnavirus-Carrying Parasitoids and Their Lepidopteran Hosts -- chapter 18 1Chapter 8 Densovirus Resistance in Bombyx mori.