1. Tall rough-leaved perennial with a few large flower heads; central United States
   - showy sunflower

Type of: helianthus, sunflower

• Cercis occidentalis
• Cercocebus
• Cercopidae
• Cercopithecidae
• Cercopithecus
• Cercopithecus aethiops
• Cercopithecus aethiops pygerythrus
• Cercopithecus aethiops sabaeus
• Cercopithecus talapoin
• Cercospora
• Cercospora kopkei
• Cercosporella
• cere
• cereal
• cereal bowl
• cereal box
• cereal grass
• cereal oat
• cerebellar
• cerebellar artery
• cerebellar hemisphere
• cerebellar vein
• cerebellum
• cerebral
• cerebral aneurysm