Hippocampus stratum radiatum

Definition

The layer located immediately above the pyramidal cell layer in CA2 and CA1 and superficial to the stratum lucidum in CA3. Suprapyramidal region in which CA3 to CA3 associational connections and CA3 to CA1 Schaffer collateral connections are located.

Also known as radiate layer of hippocampus, stratum radiatum, stratum radiatum hippocampi — per UBERON

The Hippocampus stratum radiatum is a part of the Nervous.