Charles R. Gunn

1927

• World guide to tropical drift seeds and fruits
• A nomenclator of legume (fabaceae) genera
• An ancient import
• Families and genera of spermatophytes recognized by the Agricultural Research Service
• Fruits and seeds of genera in the subfamily Caesalpinioideae (Fabaceae)
• Fruits and seeds of genera in the subfamily mimosoideae (fabaceae)
• Genus Vicia, with notes about tribe Vicieae (Fabaceae) in Mexico and Central America
• Identification of disseminules listed in the Federal noxious weed act
• Sea beans
• Seed Morphology of Erythrina (Fabaceae)
• Seeds and fruits of North American papaveraceae
• Seeds of native and naturalized vetches of North America