Fabaceae- 

Vegetative characters: 

Stem- erect or climber

Leaves- alternate , pinnately compound or simple , leaf base pulvinate , stipulate , ventation reticulate.

Floral characters: 

Inflorescence- racemose

Flower- bisexual, zygomorphic

Calyx- sepals five, gamosepalous, imbricate aestivation.

Corolla- petals five, polypetalous, vexillary aestivation.

Androceium- ten, diadelphous, anther dithecous

Gynoecium- ovary superior, mono carpellary, unilocular with many ovules , style single

Fruit- legume , seed: one to many.

Solanaceae-

Vegetative characters: 

Stem: herbaceous rarely woody, aerial, errct, cylindrical, branched, solid or hollow, hairy or glabrous, underground stem

Leaves: alternate, simple, rarely pinnately compound , exstipulate, venation reticulate.

Floral characters:

Inflorescence- solitary, axillary or cymose

Flower- bisexual, actinomorphic

Calyx- sepals five , united, persistent, valavte aestivation.

Corolla- petals five , united, valavte aestivation 

Androceium- stamens five, epipetalous

Gynoecium- bicarpellary, syncarpous, ovary superior, bilocular, placenta swollen with many ovules

Fruits- berry or capsule

Seeds- many, endospermous.

Liliaceae-

Vegetative characters: perennial herbs with underground bulbs

Leaves mostly basal, alternate, linear, exstipulate with parallel venation.

Floral characters: 

Inflorescence- solitary, often umbellate clusters.

Flower- bisexual, actinomorphic 

Perianth- tepals six, often united into tube valvate aestivation 

Androceium- stamen six

Gynoecium- tricarpellary, syncarpous, ovary superior, trilocular with many ovules, axile placentation.

Fruit- capsule, rarely berry

Seed- endospermous.