Palynology
Definition
The study of pollen grains and spores. In forensic work it links persons, objects, or remains to specific geographic locations through the pollen assemblage each location produces.
- Focus
- Pollen, spores, and palynomorphs
- Forensic use
- Links persons, objects, or remains to specific geographic locations and vegetation types
- Evidence type
- Pollen assemblages that vary by region and season
Common questions
How does palynology help in forensic investigations?+
Forensic palynology uses the pollen and spores found on a person, object, or remains to link them to a specific geographic location. Different regions produce distinct pollen assemblages, so analyzing what pollen was present can place evidence at a particular scene.
What exactly does a palynologist study?+
Palynologists study pollen grains, spores, and other palynomorphs. These microscopic particles carry unique characteristics that vary by plant species and location, making them valuable for connecting samples to their geographic origin.
Can palynology reveal when something happened?+
Yes. Pollen assemblages vary by season, so a palynologist can sometimes determine the season during which an object or person visited a location. Combined with geographic information, this adds another layer of evidence.
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Explained in these topics
- Scope and History of Forensic BotanyThe study of pollen grains and spores. In forensic work it links persons, objects, or remains to specific geographic locations through the pollen assemblage ea...
- Soil and Botanical Evidence: Composition and ComparisonThe study of pollen, spores and other palynomorphs. Forensic palynology uses pollen assemblages to link a sample to a region, a vegetation type or a season.