新分出,原缽水母綱十字水母目(Stauromedusae)。 Subphylum Medusozoa. ITIS. [2018-03-18]. Maruques & Collins (2004) Collins, A.G. Phylogeny of Medusozoa and the Evolution of Cnidarian
含有內容需登入查看的頁面 (link) Marques, Antonio C.; Collins, Allen G. Cladistic analysis of Medusozoa and cnidarian evolution. Invertebrate Biology. 2004, 123 (1): 23–42. S2CID 28342963