Gunnar Erdtman

• An introduction to a Scandinavian pollen flora
• An introduction to pollen analysis
• Erdtman's handbook of palynology
• Handbook of palynology
• Pollen and spore morphology, plant taxonomy
• Pollen morphology and plant taxonomy
• Pollen [and spoor] morphology, plant taxonomy
• Studies in the postarctic history of the forests of north-western Europe