• Craspodema octogoniata (Gerlach, 1954) Gerlach, 1956
• Kraspedonema octogoniatum Gerlach, 1954 accepted as Craspodema octogoniata (Gerlach, 1954) Gerlach, 1956
• Nannolaimoides decoratus Ott, 1972
• Nannolaimoides effilatus (Boucher, 1976) Platt & Warwick, 1988
• Pomponema ammophilum Lorenzen, 1972
• Pomponema astrodes Lorenzen, 1972
• Pomponema carinatum Riemann, 1976 accepted as Pomponema loticum Lorenzen, 1972
• Pomponema clavicaudatum (Schuurmans Stekhoven, 1935) Riemann, 1972
• Pomponema compactum Lorenzen, 1972
• Pomponema coomansi Vincx, 1981
• Pomponema cotylophorum (Steiner, 1916) Lorenzen, 1972
• Pomponema cyatholaimoides (Allgén, 1929) Hope & Murphy, 1972 (uncertain > taxon inquirendum)
• Pomponema debile Lorenzen, 1972
• Pomponema elegans Lorenzen, 1972
• Pomponema lineatum (Gerlach, 1953) Wieser, 1959
• Pomponema loticum Lorenzen, 1972
• Pomponema multipapillatum (Filipjev, 1922) Wieser, 1954
• Pomponema punctata (Cobb, 1920) Luc & Deconinck, 1959
• Pomponema reducta Warwick, 1970 accepted as Pomponema reductum Warwick, 1970
• Pomponema reductum Warwick, 1970
• Pomponema sedecima Platt, 1973
• Pomponema segregata Wieser, 1959 accepted as Pomponema segregatum Wieser, 1959
• Pomponema segregatum Wieser, 1959
• Pomponema syltense Blome, 1974
• Pomponema tautraense (Allgén, 1933) Lorenzen, 1972
• Pomponema tesselatum Wieser & Hopper, 1967