| Gymnorhadinorhynchidae | | | | | |
| Gymnorhadinorhynchus sp. | Regalecus russelii | MK014866 | MK012665 | Japan | Steinauer et al. (2019) |
| Gymnorhadinorhynchus decapteri (Braicovich, Lanfranchi, Farber, Marvaldi, Luque et Timi, 2014) | Decapterus punctatus | KJ590123 | KJ590125 | Brazil | Braicovich et al. (2014) |
| Cavisomidae | | | | | |
| Neorhadinorhynchus nudus (Harada, 1938) | Auxis thazard | - | MG757444 | China | Li et al. (2018) |
| Filisoma bucerium (Van Cleave, 1940) | Kyphosus elegans | AF064814 | DQ089722 | Na* | García-Varela et al. (2000), García-Varela and Nadler (2006) |
| Filisoma rizalinum (Tubangui et Masilungan, 1946) | Scatophagus argus | JX014229 | - | Indonesia | Verweyen et al. (2011) |
| Rhadinorhynchidae | | | | | |
| Rhadinorhynchus laterospinosus (Amin, Heckmann et Van Ha, 2011) | Auxis rochei | MK457183 | MK572744 | Vietnam | Amin et al. (2019a) |
| Rhadinorhynchus sp. | Sciaenidae | AY062433 | DQ089712 | Na | García-Varela et al. (2002), García-Varela and Nadler (2006) |
| Serrasentis sagittifer (Linton, 1889) | Lutjanus sebae | - | MF134296 | Australia | Barton et al. (2018) |
| Serrasentis sagittifer | Johnius coitor | JX014227 | - | Indonesia | Verweyen et al. (2011) |
| Serrasentis nadakali (George et Nadakal, 1978) | Na | KC291715 | KC291713 | Na | Paul et al. (unpublished) |
| Gorgorhynchoides bullock (Cable et Mafarachisi, 1970) | Eugerres plumieri | AY830154 | DQ089715 | Na | Garcia-Varela and Nadler (2005, 2006) |
| Rhadinorhynchus lintoni (Cable et Linderoth, 1963) | Selar Crumrn- opht halmus | JX014224 | - | USA | Verweyen et al. (2011) |
| Rhadinorhynchus pristis (Rudolphi, 1802) | Selar Crumrn- opht halmus | JX014226 | - | USA | Verweyen et al. (2011) |
| Transvenidae | | | | | |
| Paratrajectura longcementglandatus (Amin, Heckmann et Ali, 2018) | Percid fishes | MK770616 | MK770615 | Marine waters of Iraq and Iran | Present study |
| Transvena annulospinosa (Pichelin et Cribb, 2001) | Anampses neoguinaicus | AY830153 | DQ089711 | Na | Garcia-Varela and Nadler (2005, 2006) |
| Transvena pichelinae sp. n. (Lisitsyna, 2019) | Thalassoma purpureum | MN105736, MN105737 | MN 104895, MN 104896 | South Africa | Lisitsyna et al. (2019) |
| Pararhadinorhynchus sodwanensis sp. n. (Lisitsyna, 2019) | Pomadasys furcatus | MN 105738 | - | South Africa | Lisitsyna et al. (2019) |
| Pararhadinorhynchus sp. | Siganus fuscescens | HM545903 | - | China | Wang et al. (unpublished) |
| Echinorhynchidae | | | | | |
| Pseudoacanthocephalus toshimai (Nakao, 2016) | Rana pirica | LC129278 | LC100044 | Japan | Nakao (2016) |
| Pseudoacanthocephalus lucidus (Van Cleave, 1925) | Rana ornativentris | LC129279 | LC100057 | Japan | Nakao (2016) |
| Acanthocephalus lucii (Müller, 1776) | Perca fluviatilis | AY830152 | | Na | Garcia-Varela and Nadler (2005), Benesh et al. (2006) |
| Acanthocephalus lucii | Perca fluviatilis | | AM039837 | England | Garcia-Varela and Nadler (2005), Benesh et al. (2006) |
| Acanthocephalus anguillae (Müller, 1780) | Perca fluviatilis | | AM039865 | Austria | Benesh et al. (2006) |
| Acanthocephalus dirus (Van Cleave, 1931) | Asellus aquaticus | AY830151 | DQ089718 | Na | Garcia-Varela and Nadler (2005, 2006) |
| Acanthocephalus clavula (Dujardin, 1845) | Perca fluviatilis | | AM039866 | Ireland | Benesh et al. (2006) |
| Acanthocephalus nanus (Van Cleave, 1925) | Cynops pyrrhogaster | LC129889 | | Japan | Nakao (2016) |
| Echinorhynchus salmonis (Müller, 1784) | Coregonus lavaretus | | KP261017 | Finland | Wayland et al. (2015) |
| Echinorhynchus gadi (Müller, 1776) | Na | AY218123 | AY218095 | Na | Giribet et al. (2004) |
| Echinorhynchus bothniensis (Zdzitowiecki et Valtonen, 1987) | Osmerus eperlanus | | KP261018 | Finland | Wayland et al. (2015) |
| Echinorhynchus truttae (Schrank, 1788) | Thymallus thymallus | AY830156 | DQ089710 | Na | Garcia-Varela and Nadler (2005, 2006) |
| Echinorhynchus brayi (Wayland, Sommerville et Gibson, 1999) | Pachycara crassiceps | | KP261015 | Atlantic Ocean: Porcupine Seabight | Wayland et al. (2015) |
| Echinorhynchus cinctulus (Porta, 1905) | Lota lota | | KP261014 | Finland | Wayland et al. (2015) |
| Pomphorhynchidae | | | | | |
| Longicollum pagrosomi (Yamaguti, 1935) | Pagrus major | LC195887 | - | Japan | Mekata et al. (unpublished) |
| Longicollum pagrosomi | Oplegnathus fasciatus | - | KY490048 | China | Li et al. (2017) |
| Pomphorhynchus zhoushanensis (Li, Chen, Amin et Yang, 2017) | Oplegnathus fasciatus | - | KY490045 | China | Li et al. (2017) |
| Pomphorhynchus bulbocolli (Linkins, 1919) | Lepomis macrochirus | - | DQ089709 | Na | Garcia-Varela and Nadler (2006) |
| Pomphorhynchus purhepechus (García-Varela, Mendoza-Garfias, Choudhury et Pérez-Ponce de León, 2017) | Moxostoma austrinum | - | KY911281 | Na | Garcia-Varela et al. (2017) |
| Tenuiproboscis sp. | Epinephelus malabaricus | - | JF694273 | Na | Vijayan et al. (unpublished) |
| Pomphorhynchus laevis (Zoega in Müller, 1776) | Gammarus pulex | AY423346 | AY423348 | France | Perrot-Minnot (2004) |
| Pomphorhynchus tereticollis (Rudolphi, 1809) | Gammarus pulex | AY423347 | AY423351 | France | Perrot-Minnot (2004) |
| Arhythmacanthidae | | | | | |
| Acanthocephaloides propinquus (Dujardin, 1845) | Gobius bucchichii | AY830149 | DQ089713 | Na | Garcia-Varela and Nadler (2005, 2006) |
| Diplosentidae | | | | | |
| Sharpilosentis peruviensis (Lisitsyna, Scholz et Kuchta, 2015) | Duopalatinus cf. peruanus | - | KP967562 | Peru | Lisitsyna et al. (2015) |
| Illiosentidae | | | | | |
| Dollfusentis chandleri (Golvan, 1969) | Na | - | DQ320484 | Na | Baker and Sotka(unpublished) |
| Dentitruncus truttae (Sinzar, 1955) | Salmo trutta | JX460865 | JX460877 | Croatia | Vardić Smrzlić et al. (2013) |
| Illiosentis sp. | Na | AY830158 | DQ089705 | Na | Garcia-Varela and Nadler (2005, 2006) |
| Leptorhynchoides thecatus (Linton, 1891) | Lepomis cyanellus | AF001840 | DQ089706 | Na | Near et al. (1998), Garcia-Varela and Nadler (2006) |
| Pseudoleptorhynchoides lamothei (Salgado-Maldonado, 1976) | Ariopsis guatemalenis | EU090950 | EU090949 | Na | Near et al. (1998), Garcia-Varela and Nadler (2006) |
| Koronacantha pectinaria (Van Cleave, 1940) | Microlepidotus brevipinnis | AF092433 | DQ089707 | Na | García-Varela and Nadler (2005, 2006) |
| Koronacantha Mexicana (Monks et Pérez-Ponce de León, 1996) | Haemulopsis leuciscus | AY830157 | DQ089708 | Na | García-Varela and Nadler (2005, 2006) |
| Neoechinorhynchidae (Outgroup) | | | | | |
| Neoechinorhynchus brentnickoli (Monks, Pulido-Flores and Violante- González, 2011) | Dormitator latifrons | - | JN830849 | Na | Pinacho-Pinacho et al. (2012) |
| Neoechinorhynchus saginata (Van Cleave & Bangham, 1949) | Na | - | DQ089704 | Na | García-Varela and Nadler (2006) |
| Floridosentis mugilis (Machado Filho, 1951) | Na | AF064811 | DQ089723 | Na | García-Varela and Nadler (2006), García-Varela et al. (2000) |
| Neoechinorhynchus crassus (Van Cleave, 1919) | Na | KU363969 | - | Iran | Dadar and Adel (unpublished) |
| Neoechinorhynchus pseudemydis (Cable and Hopp, 1954) | Capoeta aculeata | KU363973 | - | Iran | Dadar and Adel (unpublished) |
