subclass: asteridae order: scrophulariales family: bignoniaceae “bignonia” 1. woody perennials;...
Post on 21-Dec-2015
241 views
TRANSCRIPT
Subclass: AsteridaeOrder: Scrophulariales
Family: Bignoniaceae “bignonia”
1. Woody perennials; mostly vines.
Subclass: AsteridaeOrder: Scrophulariales
Family: Bignoniaceae “bignonia”
1. Woody perennials; mostly vines.
2. Opposite leaves; mostly pinnately compound.
Subclass: AsteridaeOrder: Scrophulariales
Family: Bignoniaceae “bignonia”
1. Woody perennials; mostly vines. 2. Opposite leaves; mostly pinnately
compound. 3. Flower irregular or nearly regular.
Subclass: AsteridaeOrder: Scrophulariales
Family: Bignoniaceae “bignonia”
1. Woody perennials; mostly vines. 2. Opposite leaves; mostly pinnately
compound. 3. Flower irregular or nearly regular. 4. Petals and sepals 5-merous.
Subclass: AsteridaeOrder: Scrophulariales
Family: Bignoniaceae “bignonia”
1. Woody perennials; mostly vines. 2. Opposite leaves; mostly pinnately
compound. 3. Flower irregular or nearly regular. 4. Petals and sepals 5-merous. 5. Stamen 4 (2 or 5).
Subclass: AsteridaeOrder: Scrophulariales
Family: Bignoniaceae “bignonia”
1. Woody perennials; mostly vines. 2. Opposite leaves; mostly pinnately compound. 3. Flower irregular or nearly regular. 4. Petals and sepals 5-merous. 5. Stamen 4 (2 or 5). 6. Fruit a capsule; often winged seeds.
Trumpet creeper Campsis radiacans
Subclass: MagnoliidaeOrder: Magnoliales
Family: Magnoliaceae “magnolia”
1. Trees or shrubs. 2. Leaves alternate,simple, stipulate.
Subclass: MagnoliidaeOrder: Magnoliales
Family: Magnoliaceae “magnolia”
1. Trees or shrubs. 2. Leaves alternate,simple,
stipulate. 3. Solitary flowers; perfect;
regular.
Subclass: MagnoliidaeOrder: Magnoliales
Family: Magnoliaceae “magnolia”
1. Trees or shrubs. 2. Leaves alternate,simple,
stipulate. 3. Solitary flowers; perfect;
regular. 4. Numerous flower parts
spirally arranged.
Liriodendrom, Magnolia
Subclass: LiliidaeOrder: Liliales
Family: Liliaceae
1. Herbaceous perennials 2. Actinomorphic 3. 3-merous (6 stamen)
Subclass: LiliidaeOrder: Liliales
Family: Liliaceae
1. Herbaceous perennials 2. Actinomorphic 3. 3-merous (6 stamen) 4. Ovary mostly superior
Lilium, Smilacina, Allium
Subclass: CommelinidaeOrder: Commelinales
Family: Commelinaceae 1. Herbs with succulent stems. 2. Leaves with closed basal
sheath.
Subclass: CommelinidaeOrder: Commelinales
Family: Commelinaceae
1. Herbs with succulent stems. 2. Leaves with closed basal sheath. 3. Sepals 3, green.
Subclass: CommelinidaeOrder: Commelinales
Family: Commelinaceae 1. Herbs with succulent stems. 2. Leaves with closed basal
sheath. 3. Sepals 3, green. 4. Petals usually 3, usually blue.
Subclass: CommelinidaeOrder: Commelinales
Family: Commelinaceae
1. Herbs with succulent stems. 2. Leaves with closed basal sheath. 3. Sepals 3, green. 4. Petals usually 3, usually blue. 5. Filaments often hairy.
Subclass: CommelinidaeOrder: Commelinales
Family: Commelinaceae
1. Herbs with succulent stems. 2. Leaves with closed basal sheath. 3. Sepals 3, green. 4. Petals usually 3, usually blue. 5. Filaments often hairy. 6. Ovary superier; 3 carpels, 3 locules.
Subclass: CommelinidaeOrder: Commelinales
Family: Commelinaceae
1. Herbs with succulent stems. 2. Leaves with closed basal sheath. 3. Sepals 3, green. 4. Petals usually 3, usually blue. 5. Filaments often hairy. 6. Ovary superier; 3 carpels, 3 locules. 7. Six (6) stamen, 3 often stamenoid.
Trandescantia “spiderwort” Commelina “day flower”
Subclass: LiliidaeOrder: Liliales
Family: Iridaceae
1. Herbaceous perennials 2. Equitant Leaves 3. Mostly Irregular, Actinomorphic
Subclass: LiliidaeOrder: Liliales
Family: Iridaceae
1. Herbaceous perennials 2. Equitant Leaves 3. Mostly Irregular, Actinomorphic 4. 3-merous (3 stamen)
Subclass: LiliidaeOrder: Liliales
Family: Iridaceae
1. Herbaceous perennials 2. Equitant Leaves 3. Mostly Irregular,
Actinomorphic 4. 3-merous (3 stamen) 5. Ovary mostly inferior
Subclass: LiliidaeOrder: Liliales
Family: Iridaceae
1. Herbaceous perennials 2. Equitant Leaves 3. Mostly Irregular, Actinomorphic 4. 3-merous (3 stamen) 5. Ovary mostly inferior 6. Fruit: capsule
Iris, Gladiolus, Crocus, Belamcanda
Subclass: CaryophyllidaeOrder: Caryophyllales
Family: Caryophyllaceae
1. Annual or perennial herbs with swollen nodes.
Subclass: CaryophyllidaeOrder: Caryophyllales
Family: Caryophyllaceae
1. Annual or perennial herbs with swollen nodes. 2. Leaves opposite; simple; connected at the base with a transverse
line.
Subclass: CaryophyllidaeOrder: 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).
Subclass: CaryophyllidaeOrder: 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.
Subclass: CaryophyllidaeOrder: 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”)
SubclassRosidaeOrder: Apiales
Family: Apiaceae (Umbelliferae)
1. Aromatic biennial or perennial herbs with hollow leaf stems.
SubclassRosidaeOrder: Apiales
Family: Apiaceae (Umbelliferae)
1. Aromatic bienn1al or perennial herbs with hollow leaf stems. 2. Leaves compound with sheathing bases.
SubclassRosidaeOrder: Apiales
Family: Apiaceae (Umbelliferae)
1. Aromatic bienn1al or perennial herbs with hollow leaf stems. 2. Leaves compound with sheathing bases. 3. Inflorescence umbellate.
SubclassRosidaeOrder: 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.
Ca55, Co5, A5, G2
Daucus (“wild carrot”), Conium (“poison hemlock”), Pastinaca (“wild parsnip”), Sanicula (“black snakeroot”)
Subclass: DilleniidaeOrder: Salicales
Family:Brassicaceae (Cruciferae)
1. Herbs 2. Leaves simple, often dissected
Subclass: DilleniidaeOrder: Salicales
Family:Brassicaceae (Cruciferae)
1. Herbs 2. Leaves simple, often dissected 3. Inflorescence usually a raceme
Subclass: DilleniidaeOrder: Salicales
Family:Brassicaceae (Cruciferae)
1. Herbs 2. Leaves simple, often dissected 3. Inflorescence usually a raceme 4. Flowers bisexual, actinomorphic
Subclass: DilleniidaeOrder: 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
Subclass: DilleniidaeOrder: 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
Subclass: DilleniidaeOrder: 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
Subclass: DilleniidaeOrder: 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”, “shepard’s purse”