World Database of Nematodes

• Gymnotyleptus gymnochilus (Loof, 1964) Ahmad & Jairajpuri, 1982
• Gymnotyleptus indicus Ahmad & Jairajpuri, 1982
• Siddiqius gracilis (Siddiqi, 1966) Andrássy, 1976 accepted as Utahnema gracile Siddiqi, 1966
• Tyleptus affinis Monteiro, 1970
• Tyleptus amalgans Thorne, 1964
• Tyleptus bongersi Loof & Zullini, 2000
• Tyleptus gymnochilus Loof, 1964 accepted as Gymnotyleptus gymnochilus (Loof, 1964) Ahmad & Jairajpuri, 1982
• Tyleptus oryzae Dhanam & Jairajpuri, 1999
• Tyleptus parvus Jairajpuri, 1965
• Tyleptus projectus Thorne, 1939
• Tyleptus striatus Heyns, 1963
• Tyleptus telyptus Andrássy, 1969
• Tyleptus variabilis Jairajpuri & Loof, 1966
• Utahnema gracile Siddiqi, 1966
• Utahnema nigericum Jairajpuri, 1968 accepted as Thornedia nigerica (Jairajpuri, 1968) Jairajpuri & Ahmad, 1992
• Utahnema tenuidens Thorne, 1939