IRMNG Taxon list
Foweya anglica (Norman & T. Scott, 1905)
Foweya tertia (Kunz, 1975)
Karllangia arenicola Noodt, 1964
Karllangia obscura Mielke, 1994
Karllangia ornatissima (Monard, 1935) accepted as Parastenhelia ornatissima (Monard, 1935)
Karllangia psammophila Wells, 1967
Karllangia pulchra Mielke, 1994
Karllangia tertia Kunz, 1975
Paraleptomesochra minima Wells, 1967
Paraleptomesochra similis Wells, 1967
Paraleptomesochra wellsi Rao, 1972
Parastenhelia anglica Norman & T. Scott, 1905
Parastenhelia antarctica T. Scott, 1912
Parastenhelia bulbosa Gee, 2006
Parastenhelia costata Pallares, 1982
Parastenhelia forficula (Claus, 1863)
Parastenhelia gracilis Brady, 1910
Parastenhelia hornelli I.C. Thompson & A. Scott, 1903
Parastenhelia jenkinsi (Walker-Smith)
Parastenhelia littoralis (G.O. Sars, 1911)
Parastenhelia megarostrum Wells, Hicks & Coull, 1982
Parastenhelia minuta Pallares, 1982
Parastenhelia oligochaeta Wells & Rao, 1987
Parastenhelia ornatissima (Monard, 1935)
Parastenhelia pyriformis Song, W. Kim & Chang, 2003
Parastenhelia reducta Apostolov, 1975
Parastenhelia similis I.C. Thompson & A. Scott, 1903
Parastenhelia spinosa (Fischer, 1860)
Parastenhelia tenuis Brady, 1910
Psammoleptomesochra australis Mielke, 1994
Thalestrella ornatissima Monard, 1935 accepted as Karllangia ornatissima (Monard, 1935) accepted as Parastenhelia ornatissima (Monard, 1935)