Rhadinorhynchus is a genus of worms belonging to the family Rhadinorhynchidae.^[1]

Rhadinorhynchus
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Acanthocephala
Class:	Palaeacanthocephala
Order:	Echinorhynchida
Family:	Rhadinorhynchidae
Genus:	Rhadinorhynchus Lühe, 1911

The genus has cosmopolitan distribution.^[1]

Species:^[1]

• Rhadinorhynchus africanus (Golvan, Houin & Deltour, 1963)
• Rhadinorhynchus atheri (Farooqi, 1981)
• Rhadinorhynchus bicircumspinus Hooper, 1983
• Rhadinorhynchus biformis Smales, 2014
• Rhadinorhynchus cadenati (Golvan & Houin, 1964)
• Rhadinorhynchus camerounensis Golvan, 1969
• Rhadinorhynchus capensis Bray, 1974
• Rhadinorhynchus carangis Yamaguti, 1939
• Rhadinorhynchus chongmingensis Huang, Zheng, Deng, Fan & Ni, 1988
• Rhadinorhynchus chongmingnensis Huang, Zheng, Deng, Fan & Ni, 1988
• Rhadinorhynchus circumspinus Amin, Rubtsova & Nguyen, 2019
• Rhadinorhynchus cololabis Laurs & McCauley, 1964
• Rhadinorhynchus decapteri (Braicovich, Lanfranchi, Farber, Marvaldi, Luque & Timi, 2014) Huston, Cribb & Smales, 2020
• Rhadinorhynchus decapteri Parukhin & Kovalenko, 1976
• Rhadinorhynchus ditrematis Yamaguti, 1939
• Rhadinorhynchus dollfusi Gupta & Fatma, 1987
• Rhadinorhynchus dorsoventrospinosus Amin, Heckmann & Ha, 2011
• Rhadinorhynchus dujardini Golvan, 1969
• Rhadinorhynchus echeneisi Gupta & Gupta, 1980
• Rhadinorhynchus erumeii (Gupta & Fatma, 1981)
• Rhadinorhynchus ganapatii Chandra, Hanumantha-Rao & Shyamasundari, 1985
• Rhadinorhynchus gerberi Lisitsyna, Kudlai, Cribb & Smit, 2019
• Rhadinorhynchus hiansi Soota & Bhattacharya, 1981
• Rhadinorhynchus japonicus Fujita, 1920
• Rhadinorhynchus johnstoni Golvan, 1969
• Rhadinorhynchus keralensis Gupta & Fatma, 1987
• Rhadinorhynchus laterospinosus Amin, Heckmann & Ha, 2011
• Rhadinorhynchus lintoni Cable & Linderoth, 1963
• Rhadinorhynchus mariserpentis (Steinauer, Garcia-Vedrenne, Weinstein & Kuris, 2019) Huston, Cribb & Smales, 2020
• Rhadinorhynchus multispinosus Amin, Rubtsova & Nguyen, 2019
• Rhadinorhynchus oligospinosus Amin & Heckmann, 2017
• Rhadinorhynchus ornatus Van Cleave, 1918
• Rhadinorhynchus pacificus Amin, Rubtsova & Nguyen, 2019
• Rhadinorhynchus pelamysi Gupta & Gupta, 1980
• Rhadinorhynchus pichelinae Smales, 2014
• Rhadinorhynchus plagioscionis Thatcher, 1980
• Rhadinorhynchus plotosi Parukhin, 1985
• Rhadinorhynchus polydactyli Smales, 2014
• Rhadinorhynchus polynemi Gupta & Lata, 1967
• Rhadinorhynchus pomatomi Smales, 2014
• Rhadinorhynchus pristis (Rudolphi, 1802)
• Rhadinorhynchus saltatrix Troncy & Vassiliades, 1973
• Rhadinorhynchus selkirki Van Cleave, 1921
• Rhadinorhynchus seriolae (Yamaguti, 1963)
• Rhadinorhynchus stunkardi Gupta & Fatma, 1987
• Rhadinorhynchus trachuri Harada, 1935
• Rhadinorhynchus trivandricus George & Nadakal, 1978
• Rhadinorhynchus vancleavei Golvan, 1969
• Rhadinorhynchus yangtzenensis Yu & Wu, 1984
• Rhadinorhynchus zhukovi Golvan, 1969