Archive | Angiosperm

Comparison between Bignoniaceae and Acanthaceae

Learn about the comparison between Bignoniaceae and Acanthaceae. Comparison # Bignoniaceae: 1. Habit-Woody tree or climber. 2. Leaf-Compound, pinnate, no cystoliths. 3. Calyx-5, sepal, gamosepalous. 4. Corolla-Petals 5, bilabiate or infundibuliform. 5. Androecium-Stamens 4, epipetalous, 5th posterior staminode. 6. Gynoecium-Carpels 2, syncarpous. 7. Placentation-Axile or parietal. 8. Fruit-Capsule. 9. Seed-Winged. Comparison # Acanthaceae: 1. Habit-Herbs. 2. Leaf-Simple, cystoliths present. 3. [...]

By |2016-08-30T17:16:29+00:00August 30, 2016|Dicotyledons|Comments Off on Comparison between Bignoniaceae and Acanthaceae
Read More

Comparison between Solanaceae and Scrophulariaceae

Learn about the comparison between Solanaceae and Scrophulariaceae. Comparison # Solanaceae: 1. Habit-Herbs or shrubs. 2. Leaves-Simple, alternate, exstipulate, entire or pinnatifid. 3. Inflorescence-Cymose. 4. Flower-Actinomorphic rarely zygomorphic, hermaphrodite, hypogynous. 5. Calyx-Sepals 5, gamosepalous, persistent. 6. Corolla-Petals 5, gamopatalous, campanulate or rotate. 7. Androecium-Stamens 5, epipetalous, Polyandrous. 8. Gynoecium-Bicarpellary, syncarpous, ovary superior, obliquely placed, biloculed, axile placentation, swollen. 9. Fruit-Berry [...]

By |2016-08-30T17:16:29+00:00August 30, 2016|Dicotyledons|Comments Off on Comparison between Solanaceae and Scrophulariaceae
Read More

Comparison among Convolvulaceae, Solanaceae and Scrophulariaceae

Learn about the comparison among Convolvulaceae, Solanaceae and Scrophulariaceae. Comparison # Convolvulaceae: 1. Habit-Annual or perennial herbs; trees rare. 2. Leaf-Simple, palmatisect or entire, exstipulate, alternate. 3. Inflorescence-Cymose. 4. Flower-Actinomorphic, regular, hermaphrodite, hypogynous. 5. Calyx-Sepals 5, poly or gamosepalous usually persistent. 6. Corolla-Petals 5, gamopetalous, infundibuliform or campanulate. 7. Androecium-Stamens five, free, epipetalous unequal. 8. Gynoecium-Carpels (2), placed medianally. 9. [...]

By |2016-08-30T17:16:29+00:00August 30, 2016|Dicotyledons|Comments Off on Comparison among Convolvulaceae, Solanaceae and Scrophulariaceae
Read More
Go to Top