two major classes of neurons were observed in golgi impregnated material of two regions of the hyperstriatum ventrale ( hv ) ( medial and rostral hv ) of the chick telencephalon : a golgi i type neuron with long axon ( putative projection neuron ) and a golgi ii type neuron with short axon ( putative local circuit neuron ) .
C0004461
axon
C0027882
neuron