The Calliphorinae are a subfamily of the blow fly family Calliphoridae. Chrysomya albiceps is a species belonging to the blow fly family, Calliphoridae. Lucilia mexicana is a species of green bottle blow fly of the family Calliphoridae. Polunsky is a setting of the book "Blow Fly" by Patricia Cornwell. Lucilia eximia is a species of blow fly in the family Calliphoridae. Calliphora coloradensis is a species of blow fly in the family Calliphoridae. Pollenia angustigena is a species of blow fly in the family Calliphoridae. Chrysomya is an Old World blow fly genus of the family Calliphoridae. Like most other flies, the black blow fly feeds via sponging. Pollenia vagabunda is a species of blow fly in the family Calliphoridae. Mesembrinella caenozoica is an extinct species of blow fly in the family Mesembrinellidae. During the active decay stage, blow fly larvae population reaches its peak. Blow Fly is a crime fiction novel by Patricia Cornwell.