"'he TolffjUn iucie arvi Their Terivsttires 
V 
ih? origin of the duels in both oalo *nu ferule• can b taken 
■ * f s . ,. r c • maie /bey 
haw alr^.;.y reached th* circus urc-«*• itai.in In 1 o . ? c* asbryo 
etuoied> at w. ich sta^e ire uretorc n^o easily aeon a dorsal di¬ 
vert acu^a fr-otp the mo If iar. duo* 3 # soar tfco . insi*. o described ic 
the text books for iha PL as other raw ale • :he rectus also c. tors 
the sinus a little posterior to ti e j? ini of sniry of the oiffian 
0 . i ri rined 1 * , . ..r;; : u to 
for a* aP'-roxissloly 1. ct. 
ho s xu&I dirfe'-encoa 1 th .' olffiun x sf proper are evident 
u<- to - *1 C;. , ..t 1*5 cv* the ureters or ntill Joined to the 
volffi r. yets, and at £.:• c: • they c o off these roots Just ahero 
they o en into the Jnui, at rhiefc tire the ureters pa-.n laterally, 
then forwar: fr . thoir point of entry# ana dersally# *nd finally 
Join the central d??ct in the kidrey; at ?* r.., in the female 
they have s para^i fr. ti. > oiffian ducts, an; enter tra sinus 
farther forward# or. .* r. i£ * in M ? icrsal si tsac wall* "heir 
course he the kidney *ill ct be trace - -rtner r’.t 1-. sir point 
of entry into the inis mill be noted a s xuul ; ffererxe* In 
tu. or:-* a la (M, • .;) tfa. core of c un laterally shore 
the ducts open to It. It tn ale th -art of the sinus cc-V aon 
tho '-ani £ of 'i.s ulffiu iuctc ,n..: teo a o ’ 4 he urot "3 
lengtbe-s r - i 1;/, arati-*; the two eta o o>-enir..s farther 
an., farth r* T ita place tmefc a ro lowly in the aulo, so 
that i tee female at 9*0 ce. (fit. 8), th- die*a ce is eariy 
double tr-iit it is In the la. ) e~. da ( . 17}, a difference 
w. ch persists t the '1.0 c=. rtu o. *hicb is as ^ur as this in- 
?dsli 4 fttioa is curriad (i^u es II and 1.}. 
