What is the floral formula of family Solanaceae?
What is the floral formula of family Solanaceae?
Solanaceae is a family of angiosperms. It is also known as the ‘potato family’….Floral Formula.
| ⊕ | Actinomorphic (radial symmetry) |
|---|---|
| C(5) | Corolla – 5 petals, gamopetalous |
| A5 | Androecium – 5 stamens, polyandrous (free), epipetalous (attached to petals) |
What is the floral formula of potato family?
Calyx: 5 sepals; fused (gamosepalous); green; often much enlarged in the fruit. Corolla: 5 petals; gamopetalous; bell shaped or funnel shaped. Carpel: Bicarpellary; syncarpous; ovary superior; obliquely placed; bilocular, sometimes, become multilocular by the . formation of false septum.
Which Solanaceae belongs to family?
Solanaceae, the nightshade, or potato, family of flowering plants (order Solanales), with 102 genera and nearly 2,500 species, many of considerable economic importance as food and drug plants. Among the most important of those are potato (Solanum tuberosum); eggplant (S. melongena); tomato (S.
What is the floral formula of family Fabaceae?
The floral formula of family Fabaceae is given by % ⚥ K(5) C1+2+(2) A(9)+1 G1.
How do you write a floral formula?
A floral formula consists of five symbols indicating from left to right:
- Floral Symmetry.
- Number of Sepals(calyx)
- Number of Petals(corolla)
- Number of Stamens.
- Number of Carpels.
What are characteristics of Solanaceae family?
Characteristics of Solanaceae Family Root System: Taproot system. Stem: Erect or climber; Solanaceae includes herbs, shrubs, small trees, and climbers. Leaves: Alternate, simple or pinnately compound (rarely); exstipulate; reticulate venation.
What are the characteristics of family Solanaceae?
Primitive characters:
- Shrubs, trees and perennial climbers.
- Leaves simple and alternate.
- Inflorescence solitary axillary or terminal.
- Flowers actinomorphic, hermaphrodite and hypogynous.
- Pollination by insects.
- Ovules numerous in each loculus.
- Stamens dithecous.
- Seeds endospermic.
