part of part of has part has part has_part in deep part of immediately superficial to Ammon's horn layer of hippocampus hippocampus molecular layer hippocampus stratum lacunosum hippocampus stratum radiatum hippocampus stratum lacunosum moleculare stratum lacunosum-moleculare stratum lacunosum moleculare Layer of the hippocampus lying just superficial to the stratum radiatum and bounded by the pial surface of the hippocampus. The fibers of the perforant pathway fibers from entorhinal cortex and several other brain areas terminate in this layer. Adapted from Paxinos, G. The rat central nervous system, 2nd ed, Academic Press, San Diego, 1995, pg. 460). UBERON:0007640 lacunar-molecular layer of hippocampus FMA:83149 BIRNLEX:1359