part of anatomical structure morphogenesis cerebellar molecular layer development cerebellar molecular layer morphogenesis The process in which the anatomical structure of the cerebellar molecular layer is generated and organized. The molecular layer is the outermost layer of the cerebellar cortex. It contains the parallel fibers of the granule cells, interneurons such as stellate and basket cells, and the dendrites of the underlying Purkinje cells. biological_process GO:0021687 cerebellar cortex morphogenesis