Acanthocolpoides Travassos, Teixeira de Freitas & Buhrnheim, 1965 accepted as Prodistomum Linton, 1910 (source of synonymy)
Acanthocolpoides chloroscombri Amato, 1983 accepted as Opechona chloroscombri Nahhas & Cable, 1964 (source of synonymy)
Acanthocolpoides guevarai Lopez-Roman, 1979 accepted as Prodistomum guevarai (Lopez-Roman, 1979) accepted as Prodistomum orientalis (Layman, 1930) Bray & Gibson, 1990 accepted as Prodistomum orientale (Layman, 1930) Bray & Gibson, 1990 (source of synonymy)
Acanthocolpoides israelensis Fischthal, 1980 accepted as Prodistomum orientale (Layman, 1930) Bray & Gibson, 1990 (source of synonymy)
Acanthocolpoides pauloi Travassos & Teixeira de Freitas, 1965 accepted as Prodistomum orientale (Layman, 1930) Bray & Gibson, 1990 (source of synonymy)
Acanthocolpoides pomatomi Amato, 1983 accepted as Prodistomum pomatomi (Amato, 1983) Lopes, Mainenti, Knoff & Correa Gomes, 2017 (status source)
Acanthocolpoides walteri Travassos, Teixeira de Freitas & Bührnheim, 1965 accepted as Opechona chloroscombri Nahhas & Cable, 1964 (source of synonymy)
Clavogalea trachinoti (Fischthal & Thomas, 1968) Bray & Gibson, 1990 (new combination reference)
Lepocreadium ghanense Fischthal & Thomas, 1970 accepted as Prodistomum orientale (Layman, 1930) Bray & Gibson, 1990 (source of synonymy)
Lepocreadium misakiense Shimazu, 1986 accepted as Cephalolepidapedon saba Yamaguti, 1970 (source of synonymy)
Lepocreadium puriensis Gupta & Gupta, 1987 accepted as Lepocreadium puriense Gupta & Gupta, 1987 accepted as Prodistomum orientale (Layman, 1930) Bray & Gibson, 1990 (source of synonymy)
Lepocreadium retrusum Linton, 1940 accepted as Prodistomum orientale (Layman, 1930) Bray & Gibson, 1990 (source of synonymy)
Lepocreadium scombri (Yamaguti, 1938) Ching, 1960 accepted as Prodistomum orientale (Layman, 1930) Bray & Gibson, 1990 (source of synonymy)
Neolepidapedon retrusum (Linton, 1940) Sogandares-Bernal & Hutton, 1960 accepted as Prodistomum orientale (Layman, 1930) Bray & Gibson, 1990 (source of synonymy)
Opechona Looss, 1907 (additional source)
Opechona acanthoris Gaevskaya & Aleshkina, 1985 accepted as Cephalolepidapedon saba Yamaguti, 1970 (source of synonymy)
Opechona bacillaris (Molin, 1859) Dollfus, 1927 (redescription)
Opechona bacillaris (Molin, 1859) Dollfus, 1927 (source of synonymy)
Opechona cablei (Stunkard, 1980) Bray & Gibson, 1990 accepted as Opechona pyriformis (Linton, 1900) Bray & Gibson, 1990 (new combination reference)
Opechona pseudobacillaris Fischthal & Thomas, 1970 accepted as Clavogalea trachinoti (Fischthal & Thomas, 1968) Bray & Gibson, 1990 (source of synonymy)
Opechona pyriformis (Linton, 1900) Bray & Gibson, 1990 (new combination reference)
Opechona scombri Yamaguti, 1938 accepted as Lepocreadium scombri (Yamaguti, 1938) Ching, 1960 accepted as Prodistomum orientale (Layman, 1930) Bray & Gibson, 1990 (source of synonymy)
Prodistomum Linton, 1910 (additional source)
Prodistomum girellae (Yamaguti, 1940) Bray & Gibson, 1990 (new combination reference)
Prodistomum guevarai (Lopez-Roman, 1979) accepted as Prodistomum orientalis (Layman, 1930) Bray & Gibson, 1990 accepted as Prodistomum orientale (Layman, 1930) Bray & Gibson, 1990 (source of synonymy)
Prodistomum hynnodi (Yamaguti, 1938) Bray & Gibson, 1990 (new combination reference)
Prodistomum orientale (Layman, 1930) Bray & Gibson, 1990 (source of synonymy)
Prodistomum polonii (Molin, 1859) Bray & Gibson, 1990 (redescription)
Prodistomum polonii (Molin, 1859) Bray & Gibson, 1990 (new combination reference)
Prodistomum waltairense (Madhavi, 1972) Bray & Gibson, 1990 (new combination reference)
Stephanostomum scombri Korotaeva, 1974 accepted as Cephalolepidapedon saba Yamaguti, 1970 (source of synonymy)

Bangladesh for Bucephalus mystusi Chandra & Banerjee, 1993 
Bay of Biscay for Prodistomum polonii (Molin, 1859) Bray & Gibson, 1990 
Black Sea for Opechona bacillaris (Molin, 1859) Dollfus, 1927 
Black Sea for Prodistomum polonii (Molin, 1859) Bray & Gibson, 1990 
Celtic Seas for Opechona bacillaris (Molin, 1859) Dollfus, 1927 
English Channel for Opechona bacillaris (Molin, 1859) Dollfus, 1927 
Israeli part of the Mediterranean Sea - Eastern Basin for Prodistomum polonii (Molin, 1859) Bray & Gibson, 1990 
Moroccan part of the North Atlantic Ocean for Opechona bacillaris (Molin, 1859) Dollfus, 1927 
North Sea for Opechona bacillaris (Molin, 1859) Dollfus, 1927 

 Taxonomic remark

 for Opechona pyriformis (Linton, 1900) Bray & Gibson, 1990

According to Bray & Gibson (1990), many of the records attributed to this species and its synonyms by various ... [details]