Uni 236 



Unilocular. — Having one cell only. (L. unus, and 

 locus, a place.) 



Unisetose. — Bearing one seta. (L. unus, and seta, 

 a bristle.) 



Unpaired median nervous system. — [See Vagus 

 System,] 



Urate cells. — Large opaque cells, easily seen in the 

 larval and pupal stages, but in the adult small, 

 and may be regarded as a premitive form of 

 kidney, adapted for storing the products of 

 tissue metabolism. (From L. nrina, urine.) 



Urceolate. — Pitcher-shaped ; swelling in the middle 

 like a pitcher. (Mod. L. xirceolatus, from L. 

 tirceolus, dimin. of urceus, a water-pitcher.) 



Urinary tubes. — The outgrowths of the procto- 

 da3iim. (From L. urina, urine.) 



Urites. — The segments of the abdomen (Lacaze- 

 Duthiers), [uro- jiref. tailed ; Gr. oura, a tail.) 



Urites. — A condensed term of the urosternitcs. 

 (Packard.) 



Uro-. — Tailed ; having a tail or a tail-like process 

 or processes (pref. from Gr. oura, a tail.) 



Uromeres. — The abdominal segments. (Packard.) 

 (Gr. uro, and meros, a part.) 



Uro-patagia. — The podical plates. (Packard.) 

 (Gr. uro, and patagia.) 



Urosome. — The abdomen. (Packard.) (Gr. uro, 

 and soma, a body.) 



