Source:http://linkedlifedata.com/resource/umls/id/C0086120
CSP: largest of the cerebellar nuclei, lying in the white matter of the cerebellum just lateral to the emboliform nucleus, and receiving Purkinje cell fibers from the neocerebellum; its axons form most of the superior cerebellar peduncle and project chiefly to the contralateral red nucleus and thalamus.