A neuron of the human embryonic marginal zone which display, as a salient feature, radial ascending processes that contact the pial surface, and a horizontal axon plexus located in the deep marginal zone. One feature of these cells in mammals is that they express the Reelin gene. [ http://www.ncbi.nlm.nih.gov/pubmed/10600995 http://www.ncbi.nlm.nih.gov/pubmed/9728912 ]