109 Lab 



Jugulum. — The throat, extendmg from the orifice of 

 the mouth to the neck, and comprises the whole 

 of the middle portion of the lower-head. (L. 

 jugulum, the throat.) See Gular, and Basilaire. 



Justa-. — In composition indicates near, as justa- 

 ocular — situated near the eye. (L. juxta, near.) 



Justa-ocular. — Situated near the eye. (L. justa, 

 and oculus.) 



Labella. — Liplets ; a pair of tumid lobes, often 

 corrugated and capable of tension and relaxa- 

 tion, which terminate the theca. (L. labium, 

 lip.) 



Labellum. — The lower lip, the labium. (L. a 

 lip.) 



Labial. — Pertaining to the lips. — (L. labium.) 



Labial nerves. — [See Nervi labii.] 



Labial palpi, Labipalpi.^ — Jointed feelers borne by 

 the labium. (L. labium, and palpare, falfari, 

 to feel.) 



Labium. — The underlip, which is that organ that 

 assists in the closing of the orifice of the mouth 

 from below. It is formed by the second maxillse 

 fusing together, and consists of two parts, the 

 mentum and the lingula. (L. the lip.) 



Labium-hypopharynx. — In the male Anopheles 

 {A. maculipennis) the hypopharynx is fused 

 with the labium, hence the term. 



