URMO Taxon list
Clavularia alba (Grieg, 1888) (uncertain > taxon inquirendum )
Clavularia arctica (Sars, 1860)
Clavularia borealis Koren & Danielssen, 1883
Clavularia carpediem Weinberg, 1986
Clavularia crassa (Milne Edwards, 1848)
Clavularia flava May, 1898 accepted as Anthelia flava (May, 1898) accepted as Sansibia flava (May, 1898)
Clavularia grandiflora (Nutting, 1908)
Clavularia griegii Madsen, 1944
Clavularia hamra Gohar, 1948 accepted as Briareum hamrum (Gohar, 1948)
Clavularia inordinata Tixier-Durivault & Lafargue, 1968 accepted as Clavularia ochracea von Koch, 1878 accepted as Clavularia crassa (Milne Edwards, 1848)
Clavularia levidensis Madsen, 1944
Clavularia marioni von Koch, 1890
Clavularia modesta (Verrill, 1874)
Clavularia moresbii Hickson, 1915
Clavularia notanda Tixier-Durivault, 1964
Clavularia novaezealandiae Brewin, 1945
Clavularia ochracea von Koch, 1878 accepted as Clavularia crassa (Milne Edwards, 1848)
Clavularia steveninoae d'Hondt & Tixier-Durivault, 1975 accepted as Clavularia crassa (Milne Edwards, 1848)
Clavularia thompsoni Benham, 1928
Clavularia venustella Madsen, 1944
Rhizoxenia rosea (Philippi, 1842) accepted as Rolandia coralloides de Lacaze Duthiers, 1900