Classification Flow:
Key Inflorescence-Family Pairs:
| Inflorescence | Family | Example |
|---|---|---|
| Capitulum (most evolved racemose) | Asteraceae | Sunflower, Marigold |
| Spike | Poaceae | Wheat |
| Umbel | Apiaceae | Carrot, coriander |
| Raceme | Fabaceae | Pea, mustard |
| Spadix | Araceae | Colocasia, banana |
| Cymose | Solanaceae | Tomato, brinjal |
Capitulum Anatomy (Asteraceae) Detail:
| Feature | Ray Florets | Disc Florets |
|---|---|---|
| Position | Outer ring | Central mass |
| Symmetry | Zygomorphic (ligulate) | Actinomorphic (tubular) |
| Sex | Sterile or pistillate | Bisexual |
| Corolla | Strap-shaped | Tubular |
| Colour | Bright (yellow) | Less bright (dark) |
| Role | Pollinator attraction | Seed/fruit production |