IRMNG Taxon list
Cryptodifflugia collum (Chardez, 1971)
Cryptodifflugia eboracensis Wailes& Penard, 1911 accepted as Wailesella eboracensis (Wailes & Penard, 1911) Deflandre, 1928
Cryptodifflugia lamingerae (Chardez, 1977)
Cryptodifflugia lanceolata Golemansky, 1970
Cryptodifflugia paludosa Golemansky, 1981
Cryptodifflugia psammophila (Golemansky, 1970)
Difflugiella collum Chardez, 1971 accepted as Cryptodifflugia collum (Chardez, 1971)
Difflugiella lamingerae Chardez, 1977 accepted as Cryptodifflugia lamingerae (Chardez, 1977)
Difflugiella psammophila Golemansky, 1970 accepted as Cryptodifflugia psammophila (Golemansky, 1970)
Wailesella eboracensis (Wailes & Penard, 1911) Deflandre, 1928