:

• Polyadelphous condition is when stamens are united into more than two bundles, as seen in Citrus (Source 68).
• Syncarpous refers to a gynoecium where carpels are fused, not a sterile stamen (Source 69).
• Staminode is the term for a sterile stamen (Source 67).
• Epipetalous is the condition where stamens are attached to the petals (Source 67).