1. Orchid of South and Central America having flowers similar to but smaller than Psychopsis papilio; sometimes placed in genus Oncidium
   - Psychopsis krameriana

Type of: butterfly orchid

• simulacrum
• simular
• simulate
• simulated
• simulated military operation
• simulation
• simulative electronic deception
• simulator
• simulcast
• Simuliidae
• Simulium
• simultaneity
• simultaneous
• simultaneous equations
• simultaneous operation
• simultaneously
• simultaneousness
• simvastatin
• sin
• Sinai
• Sinai Desert
• Sinai Peninsula
• Sinanthropus
• Sinapis
• Sinapis alba