Li19 [FBbt_20011409]

Adult lobula intrinsic neuron of the Li19 group (Nern et al., 2025). It receives input in the ipsilateral lobula layer 5A and lobula layer 5B (Nern et al., 2025). It sends output to the ipsilateral lobula layer 5B (Nern et al., 2025). Its predicted neurotransmitter is GABA (Eckstein et al., 2024; Nern et al., 2025). There are approximately 20 of these cells per hemisphere (Nern et al., 2025).

Tags:

Li19

ID: FBbt_20011409

Adult GABAergic Nervous system Visual system

Cell type identified in multiple EM datasets and at light level (Matsliah et al., 2025; Schlegel et al., 2024; Dorkenwald et al., 2024; Nern et al., 2025). Synapse locations are given where each cell of this type in neuprint has at least 10 connections. Other information from Nern et al. (2025) supplements.

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## Classification

Relationships

receives synaptic input in region: lobula layer 5A, lobula layer 5B
sends synaptic output to region: lobula layer 5B

Alternative Names

Synonym	Scope	Reference
Li18	exact synonym	Schlegel et al., 2024
Li18	exact synonym	Bates et al., 2025
Li19	exact synonym	Berg et al., 2025
Li19	exact synonym	Nern et al., 2025
Li18	related synonym	Nern et al., 2025
Li18	related synonym	Matsliah et al., 2024
Li18	exact synonym

List all available images of Li19 (145 total)

Thumbnail	Name	Tags
	Li19_L (MaleCNS:16450)	Nervous_system, Visual_system, GABAergic, Adult
	Li19_L (MaleCNS:24452)	Nervous_system, Visual_system, Adult, GABAergic
	Li19_R (MaleCNS:24172)	Nervous_system, Visual_system, GABAergic, Adult
	Li19_R (MaleCNS:26141)	Nervous_system, Adult, GABAergic, Visual_system
	Li19_R (MaleCNS:28046)	Nervous_system, Visual_system, GABAergic, Adult