1. Subclass: Dilleniidae
Subclass: Dilleniidae Order: Salicales Family:Brassicaceae (Cruciferae)
1. Herbs

2. Subclass: Dilleniidae
Subclass: Dilleniidae Order: Salicales Family:Brassicaceae (Cruciferae)
1. Herbs
2. Leaves simple, often dissected

3. Subclass: Dilleniidae
Subclass: Dilleniidae Order: Salicales Family:Brassicaceae (Cruciferae)
1. Herbs
2. Leaves simple, often dissected
3. Inflorescence usually a raceme

4. Subclass: Dilleniidae
Subclass: Dilleniidae Order: Salicales Family:Brassicaceae (Cruciferae)
1. Herbs
2. Leaves simple, often dissected
3. Inflorescence usually a raceme
4. Flowers bisexual, actinomorphic

5. Subclass: Dilleniidae
Subclass: Dilleniidae Order: Salicales Family:Brassicaceae (Cruciferae)
1. Herbs
2. Leaves simple, often dissected
3. Inflorescence usually a raceme
4. Flowers bisexual, actinomorphic
5. Corolla usually 4 petals - cross

6. Subclass: Dilleniidae
Subclass: Dilleniidae Order: Salicales Family:Brassicaceae (Cruciferae)
1. Herbs
2. Leaves simple, often dissected
3. Inflorescence usually a raceme
4. Flowers bisexual, actinomorphic
5. Corolla usually 4 petals - cross
6. Androecium of 6 stamen: 4 long, 2 short

7. Subclass: Dilleniidae
Subclass: Dilleniidae Order: Salicales Family:Brassicaceae (Cruciferae)
1. Herbs
2. Leaves simple, often dissected
3. Inflorescence usually a raceme
4. Flowers bisexual, actinomorphic
5. Corolla usually 4 petals - cross
6. Androecium of 6 stamen: 4 long, 2 short
7. Gynecium a compound pistil with 2 carpels, 2 locules

8. Subclass: Dilleniidae
Subclass: Dilleniidae Order: Salicales Family:Brassicaceae (Cruciferae)
1. Herbs
2. Leaves simple, often dissected
3. Inflorescence usually a raceme
4. Flowers bisexual, actinomorphic
5. Corolla usually 4 petals - cross
6. Androecium of 6 stamen: 4 long, 2 short
7. Gynecium a compound pistil with 2 carpels, 2 locules
8. Fruit: a silique or silicle
Brassica, “mustards”,
Capsella, “shepard’s purse”

9. SubclassRosidae Order: Apiales Family: Apiaceae (Umbelliferae)
1. Aromatic biennial or perennial herbs with hollow leaf stems.

10. SubclassRosidae Order: Apiales Family: Apiaceae (Umbelliferae)
1. Aromatic biennial or perennial herbs with hollow leaf stems.
2. Leaves compound with sheathing bases.

11. SubclassRosidae Order: Apiales Family: Apiaceae (Umbelliferae)
1. Aromatic bienn1al or perennial herbs with hollow leaf stems.
2. Leaves compound with sheathing bases.
3. Inflorescence umbellate.

12. SubclassRosidae Order: Apiales Family: Apiaceae (Umbelliferae)
1. Aromatic biennial or perennial herbs with hollow leaf stems.
2. Leaves compound with sheathing bases.
3. Inflorescence umbellate.
4. Flowers bisexual, actinomorphic, 5-merous; 2 carpels.
Ca5, Co5, A5, G2
Daucus “wild carrot”,
Conium “poison hemlock”,
Pastinaca “wild parsnip”, Sanicula “black snakeroot”

13. Subclass: Caryophyllidae Order: Caryophyllales Family: Caryophyllaceae
1. Annual or perennial herbs with swollen nodes.

14. Subclass: Caryophyllidae Order: Caryophyllales Family: Caryophyllaceae
1. Annual or perennial herbs with swollen nodes.
2. Leaves opposite; simple; connected at the base with a transverse line.

15. Subclass: Caryophyllidae Order: Caryophyllales Family: Caryophyllaceae
1. Annual or perennial herbs with swollen nodes.
2. Leaves opposite; simple; connected at the base with a transverse line.
3. Bisexual; actinomorphic; 5-merous (stamen 5 or 10).

16. Subclass: Caryophyllidae Order: Caryophyllales Family: Caryophyllaceae
1. Annual or perennial herbs with swollen nodes.
2. Leaves opposite; simple; connected at the base with a transverse line.
3. Bisexual; actinomorphic; 5-merous (stamen 5 or 10).
4. Pistil with free central placentation; 1 locule.

17. Subclass: Caryophyllidae Order: Caryophyllales Family: Caryophyllaceae
1. Annual or perennial herbs with swollen nodes.
2. Leaves opposite; simple; connected at the base with a transverse line.
3. Bisexual; actinomorphic; 5-merous (stamen 5 or 10).
4. Pistil with free central placentation; 1 locule.
5. Fruit; a dry capsule opening with teeth or valves.
Dianthus “pinks”
Stellaria “chickweeds
Silene “catchfly”
Lychnis “campion”

18. Subclass: Caryophyllidae Order: Caryophyllales Family: Cactaceae
1. Succulent, spiny herbs; sometimes branched or tree-like. (Spine arranged in areoles).

19. Subclass: Caryophyllidae Order: Caryophyllales Family: Cactaceae
1. Succulent, spiny herbs; sometimes branched or tree-like. (Spine arranged in areoles).
2. Flowers bisexual, solitary and showy with numerous perianth parts.
3. Stamens numerous, epipetalous.
4. Ovary inferior; 4 carpels; 1 locule; parietal placentation.

20. Subclass: Caryophyllidae Order: Caryophyllales Family: Cactaceae
1. Succulent, spiny herbs; sometimes branched or tree-like. (Spine arranged in areoles).
2. Flowers bisexual, solitary and showy with numerous perianth parts.
3. Stamens numerous, epipetalous.
4. Ovary inferior; 4 carpels; 1 locule; parietal placentation.
5. fruit: berry.
Opuntia “prickley pear”
Carnegeia gigantia “saguaro”
Lophophora “Peyote” Mescaline