50 BULLETIN 191, U. S. DEPARTMEI^T OF AGRICULTUEE. 



sections is employed in tlie machine ("Minder) most used in the Netherlands. 

 Simpler machines are a common circular nesting sieve, which may he used 

 singly, or when nested three of four together, in a specially constructed hand 

 shaker, when several sizes of bulbs may be taken out at once. 



Ta^etta. — A bunch-flowered narcissus ; also the specific name of the original 

 bunch-flowered species. 



Trays. — Flat receptacles for storing bulbs in the bulb house. 



Trumpet. — The crown, or corona, of the narcissus. 



Tulip. — A low, herbaceous, perennial plant of the lily family with a scapelike, 

 single-flowered stem from a tunicated bulb, the outer layer of which is con- 

 tinuous and ruptures before growth starts. 



Vlinder. — See under Sizers. 



Walk. — The vacant space left as a passageway between the bulb plats, which 

 many include ditching space. 



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