%0 Journal Article %T Operation and Defensive Role of "Gin Traps" in a Coccinellid Pupa (Cycloneda Sanguinea) %A Thomas Eisner %A Maria Eisner %J Psyche %D 1992 %I Hindawi Publishing Corporation %R 10.1155/1992/54859 %U http://dx.doi.org/10.1155/1992/54859