1. 4. Eudicots- the largest group
Laurales
2. Magnoliids
Magnoliales
Piperales
Canellales
3. Monocots
1. Basal Angiosperms

2. Dicot: 2 cotyledons
Monocot: 1 cotyledon

3. Monocot: parallel venation
Dicot: net or reticulate venation

4. Monocot:
Adventitious Roots arise from base of plant. The embryonic root dies.
Dicot:
The embryonic root (radicle) grows into a strong central tap root.

5. Monocots: scattered vascular bundles [Corn, Zea mays]
Dicots: vascular bundles arranged in a ring [Clover, Medicago]

6. Monocot Pollen is Monosulcate (one long groove)

7. Rosaceae
Polygonaceae
Dicots typically have three grooves or pores tricolporate or tricolpate pollen.

8. Monocots have flower parts in 3’s
Dicots have flower parts in 4’s or 5’s