URMO Taxon list
Cerelasma gyrosphaera Haeckel, 1889
Cerelasma lamellosa Haeckel, 1889
Cerelpemma radiolarium (Haeckel, 1889) (uncertain > nomen dubium )
Galatheammina calcarea (Haeckel, 1889) (uncertain > nomen dubium )
Galatheammina tetraeda Tendal, 1972
Lobammina rigida Kamenskaya, 2000
Maudammina arenaria Tendal, 1972
Occultammina profunda Tendal, Swinbanks & Shirayama, 1982
Psammetta arenocentrum Tendal, 1972
Psammetta erythrocytomorpha Schulze, 1907
Psammetta globosa Schulze, 1906
Psammetta ovale Tendal, 1972 (uncertain > nomen dubium )
Psammina globigerina Haeckel, 1889
Psammina nummulina Haeckel, 1889
Psammina plakina Haeckel, 1889
Psammina planata (Saidova, 1970)
Psammina zonaria Tendal, 1994
Reticulammina antarctica Riemann, Tendal & Gingele, 1993
Reticulammina cretacea (Haeckel, 1889)
Reticulammina labyrinthica Tendal, 1972
Reticulammina lamellata Tendal, 1972
Reticulammina maini Tendal & Lewis, 1978
Reticulammina novazealandica Tendal, 1972
Reticulammina spongiosa Kamenskaya, 1998
Semipsammina fixa Tendal, 1975
Spiculammina delicata Kamenskaya, 2005
Syringammina corbicula Richardson, 2001
Syringammina fragilissima Brady, 1883
Syringammina minuta Pearcey, 1914
Syringammina tasmanensis Lewis, 1966