01 n. The division of the brain in front of the prosencephalon, consisting of the two olfactory lobes from which the olfactory nerves arise.
pl.
Rhinencephala ((rī`nĕn*sĕf"ȧ*lȧ))
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1.
The division of the brain in front of the prosencephalon, consisting of the two olfactory lobes from which the olfactory nerves arise.(Anat.)