OLFACTORY CENTERS IN TELEOSTS PLATE 18 
RALPH EDWARD SHELDON 
pol. post. hem. 
tr. olf hab 
ie pLeopL hab, 
partes ant. et med 
Wa hype oli-med: 
tr olf. thal. med., 
pars intermed. 
tr olf. thal. med., 
pars dors. 
a 
— thal. med, 
ars vent 
Se : nu cl) preopt., 
Se ars magnocell. 
~ 4 lat. hem. 
\. tr opt. 
(tr praeth. cin. 
tr preopt. intermed, 
jj} pars lat. 
77~te. praeth. cin. 
= i See fasc. med. n. opt. 
Tielke ae a com. trans. 
ab 
olf. fra: 
yeopt. hab., pars post. 
c. med. hem. <> 
Glave Wem > 
