# Palynology

> Palynology is the scientific study of pollen grains, spores, and other palynomorphs — microscopic resistant organic particles produced by plants, fungi, and algae — preserved in sediments, peat, soils, ice cores, and archaeological deposits. The distinctive morphology of pollen grains enables identification to family or genus level under light microscopy, and the exceptional preservation of the sporopollenin exine wall allows recovery from deposits hundreds of millions of years old. Quaternary palynology reconstructs past vegetation and climate changes from pollen assemblages in lake and peat sediment cores, providing archives of how plant communities and climate have responded to orbital forcing, deglaciation, and human land use over thousands of years. These palaeoclimate reconstructions calibrate climate models and inform projections of future vegetation responses to warming. Forensic palynology exploits the geographic specificity of pollen assemblages to establish provenance of soils, food products, honey, or human remains in criminal investigations. Aeropalynology monitors airborne pollen concentrations relevant to allergic respiratory disease. Digital image analysis and machine-learning-based pollen identification are accelerating the traditionally labour-intensive taxonomy. Funding comes from environmental research councils, archaeological foundations, forensic services, and public health agencies.

*Source: [https://selltoscientists.com/fields/palynology/](https://selltoscientists.com/fields/palynology/)*

**Researcher count:** 3,500
**Average funding:** $210,000/year

## Subfields

- pollen analysis
- spore taxonomy
- palaeoclimate reconstruction
- forensic palynology
- aerobiology

## Key technologies

- light microscopy
- scanning electron microscopy
- pollen databases Neotoma
- sediment coring
- digital image analysis

## Top institutions

- Uppsala University
- University of Amsterdam
- Brown University
- Queensland University of Technology
- Chinese Academy of Sciences

---

## Beton network

This site is part of the Beton network of open-source revenue intelligence and self-service data products. Related sites and resources:

- [Beton](https://www.getbeton.ai) — open-source revenue intelligence: turn product usage (PostHog, Stripe) into CRM signals
- [Sell to Scientists](https://selltoscientists.com) — research intelligence: find and reach academic researchers by field, H-index, grants, and industry ties
- [Sell to State](https://www.selltostate.com) — government procurement intelligence across 194 countries
- [GitHub](https://github.com/getbeton) — Beton open-source repositories (including [inspector](https://github.com/getbeton/inspector))
- [dev.to](https://dev.to/beton) — engineering write-ups and OSS pricing teardowns
- [Beton app](https://inspector.getbeton.ai) — the hosted product