URMO Taxon list
Alatina alata (Reynaud, 1830)
Alatina grandis (Agassiz & Mayer, 1902)
Alatina madraspatana (Menon, 1930)
Alatina mordens Gershwin, 2005 accepted as Alatina moseri (Mayer, 1906) accepted as Alatina alata (Reynaud, 1830)
Alatina moseri (Mayer, 1906) accepted as Alatina alata (Reynaud, 1830)
Alatina obeliscus (Haeckel, 1880) (uncertain > nomen dubium )
Alatina philippina (Haeckel, 1880) (uncertain > nomen dubium )
Alatina pyramis (Haeckel, 1880)
Alatina rainensis Gershwin, 2005
Alatina tetraptera (Haeckel, 1880)
Alatina turricula (Haeckel, 1880) (uncertain > nomen dubium )
Carukia barnesi Southcott, 1967
Carukia shinju Gershwin, 2005
Carybdea marsupialis (Linnaeus, 1758)
Carybdea rastonii Haacke, 1886
Carybdea xaymacana Conant, 1897
Chimaerus palmatus (Haeckel, 1880)
Chirodectes maculatus (Cornelius, Fenner & Hore, 2005)
Chirodropus gorilla Haeckel, 1880
Chirodropus palmatus Haeckel, 1880 represented as Chimaerus palmatus (Haeckel, 1880)
Chironex fleckeri Southcott, 1956
Chiropsalmus alipes Gershwin, 2006
Chiropsalmus quadrumanus (F. Muller, 1859)
Chiropsalmus zygonema Haeckel, 1880 (uncertain > nomen dubium )
Chiropsella bart Gershwin & Alderslade, 2007
Chiropsella bronzie Gershwin, 2006
Chiropsoides buitendijki (van der Horst, 1907)
Chiropsoides quadrigatus (Haeckel, 1880) (uncertain > nomen dubium )
Copula sivickisi (Stiasny, 1926)
Gerongia rifkinae Gershwin & Alderslade, 2005
Malo maxima Gershwin, 2005
Manokia stiasnyi (Bigelow, 1938)
Tamoya gargantua Haeckel, 1880
Tamoya haplonema F. Müller, 1859
Tripedalia binata Moore, 1988
Tripedalia cystophora Conant, 1897