Insects Under The Skin? Ziploc And Matchbox Evidence In The Expert Forensic Stain Laboratory

Authors

  • Kristina Baumjohann Benecke Forensic Biology, International Research & Consulting, Landsberg-Straße 16, 50678 Cologne, Germany
  • Mark Benecke Benecke Forensic Biology, International Research & Consulting, Cologne, Germany

Keywords:

Biological traces, Coleoptera; delusional parasitosis, hallucinosis, springtails

Abstract

The idea of insects living inside and on the (human) body literally drives people affected by the thought crazy. We receive samples containing alleged insect stain evidence on a regular basis which on examination mostly turn out to be non-animal fragments of skin, hair, fibers et cetera. Those insects (mostly parts) found in the samples cannot survive in or on the human body and do not cause the reported health problems. We present cases from our forensic laboratory, collected over twenty years, together with information about the samples and our way to handle the clients.

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Published

2023-07-28

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Section

Articles