IV2\ 



THF. i.u;vN\, l.VNOS;. voom, S.\(^S. f.to. 



l'\'. -113 



iloi'p lissuros. 'Vhc\ :»ro i'i>us1nnt in \\\c'\r in oiinvuvo. aiul :uv 

 t'l-iHpiontlv siipi>li>iiuM>ttMl by (M»o or nunv snialliM- ii'laiuls ; i\\i'l\ 



i;l;iiul has the larvnx ou its imuM- 

 side, tho T'f'HfijHfftthrh oxtornally. 

 tlio M. omo/n/oiifciift in front, and 

 abovo tlio iniioous nuMnbrano oi' 

 tho |>har\ n\ (^TolUlt). 



b. Minute structure. Tho 

 o'lands oousist of donso lyniphoid 

 tissuo (Fig*. 21]^ hut possoss in 

 addition one or move hiriio hodios 

 [d] whioh rosonUdo lymphoid îo\- 

 HoU>s in struoturo. Kaol\ is ooni- 

 posoil of a donso mass of small 

 oolls : and tho wholo foUiolo is, as 

 (tonsii?)of K-.«.i .■.vM/<H/.i(Uavtmok.oo.i. lu suuUar toUiolos o\ hio-hor ani- 

 s>-sM,,). Ai. n. ,^^,^1^^ sharplv diiVorontiatod from 



a KxtwiMolj- la>-sv Kinphoiil t.>llùlo. ' 



tl\o rost of tho ori^-an. 



Tho glands possoss an oxtronudy rii'h vasonlar supply, and aro 

 frovpiontlv piorood by ono or moro lari^v artorial trunks. 



Tho mnoo\is mondn-ano oovorino- tho glands is thinner than that 

 inumnliatoly around, hut is not perforât od.] 



[As fWr as 1 am ;>\v:uv. 'I'olUU is tJie only observer who dosorilvs those gl.uuls : lie 

 makes no menuon of tl>o lymphoid follicles.] 



