has synaptic IO in region fan-shaped body column adult central complex neuron fan-shaped body columnar neuron 2020-09-24T13:58:45Z fly_anatomy.ontology Neuron that forms columnar arborizations in the fan-shaped body. These neurons are either unicolumnar or bicolumnar and may be intrinsic or extrinsic (Andrade et al., 2019; Scheffer et al., 2020). Terminals generally do not fill an entire column (Scheffer et al., 2020). The number of fan-shaped body columns varies by neuronal type (Scheffer et al., 2020). VFB:FBbt_00049820 FBbt:00049820