Richard H. Eyde

• A survey of floral anatomy in Araceae
• Comprehending Cornus
• Floral structure and evolution in Lopezieae (Onagraceae)
• Flower of Tetraplasandra gymnocarpa
• Morphological and paleobotanical studies of the Nyssaceae
• The discovery and naming of the genus Nyssa
• The foliar theory of the flower