84 MOBPHOLOGICAL BOTA3STY. 



The irregular gamosepalous calyx is one which consists of more or less 

 united sepals of unequal size and unlike form. 



The tube of the gamosepalous calyx is that part where the sepals are 

 united. 



The limb of the gamosepalous calyx is its free border. 



The throat of the gamosepalous calyx is the orifice of its tube. 



The corolla is the inner floral envolope situated within the calyx and it 

 is composed of flattened usually colored organs. 



Petals are those floral leaTes which constitute the corolla. 



The corolla is said to be caducous, when it falls off as the flower expands. 



The corolla is said to be deciduous, when it falls off with or after the 

 calyx. 



The corolla is said to be persistent, when it remains after the flowering 

 is over. 



The dialypetalous corolla is one which consists of separate petals. 



The gamopetalous corolla is one which consists of more or less united 



The regular dialypetalous corolla is one which consists of separate petals 

 of equal size and like form. 



The irregular dialypetalous corolla is one which consists of separate petals 

 of unequal size and unlike form. 



The regular gamopetalous corolla is one which consists of more or less 

 united petals of equal size and like form. 



The irregular gamopetalous corolla is one which consists of more or less 

 united petals of unequal size and unlike form. 



The limb of the petal is its expanded portion. 



The claw of the petal is its stalk-like portion. 



The tu&e of the gamopetalous corolla is that part where the petals are 

 united. 



The limb of the gamopetalous corolla is its free border. 



The throat of the gamopetalous corolla is the orifice of its tube. 



The andraicium is the outer series of the essential organs situated with- 

 in the corolla, and it is composed of one or more thread-like organs. 



Stamens are those floral leaves which constitute the androecium. 



The anther of the stamen is its bag-like portion. 



The filament of the stamen is its stalk. 



The anther-lobe is the longitudinal half of an anther. 



The connective is that portion of a stamen which connects the two 

 anther-lobes. 



The anther-cell is the cavity of an anther-lobe. 



