chapter 5. pollen grains pollen “fingerprint”
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Chapter 5
Pollen grains
Pollen “Fingerprint”
Gymnosperms
Angiosperms
(Image removed for copyright – see p. 110, Fig. 5-6)
Self-Pollinating Less valuable
(Image removed for copyright – see p. 111, Fig. 5-8)
Cross-pollinating
(Image removed for copyright – see p. 111, Fig. 5-8)
Animal Pollination
Wind Pollination
Water Pollination
Spores
Plants like Ferns & Horsetails
(Image removed for copyright – see pg. 112, Fig. 5-10)
Fungi
(Image removed for copyright – see p. 113, Fig. 5-11)
Where?
EVERYWHERE!
Brushes & TapeCarefully
labeled & sealed
Ideally frozen or dried
Chain of custody!
Scanning Electron Microscope (SEM) to view exine
Compare with known samples.
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