Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleSpiritual Taxonomies and Ritual Authority: Platonists, Priests, and Gnostics in the Third Century C.E.AuthorsLEVY, DAVID B.PublicationMagic, Ritual & Witchcraft, 2017, Vol 12, Issue 2, p261ISSN1556-8547Publication typeArticleDOI10.1353/mrw.2017.0028