Achoerus pachycaudatus Dörjes, 1968 (original description)
Acoelopelophila Ceccolini & Cianferoni, 2022 (original description (unavailable nomenclaturally))
Adenocauda Dörjes, 1968 (original description)
Adenocauda helgolandica Dörjes, 1968 (original description)
Antigonaria Dörjes, 1968 (original description)
Antigonaria arenaria Dörjes, 1968 (original description)
Antigonariidae Dörjes, 1968 (original description)
Archactinoposthia Dörjes, 1968 (original description)
Archactinoposthia pelophila Dörjes, 1968 (original description)
Archaphanostoma Dörjes, 1968 accepted as Baltalimania Ax, 1959 (original description)
Archaphanostoma histobursalium Dörjes, 1968 accepted as Baltalimania histobursalium (Dörjes, 1968) (original description)
Archocelis Dörjes, 1968 (original description)
Archocelis macrorhabditis Dörjes, 1968 (original description)
Atriofronta Dörjes, 1968 (original description)
Atriofronta polyvacuola Dörjes, 1968 (original description)
Bursosaphia Dörjes, 1968 accepted as Praeaphanostoma Dörjes, 1968 (original description)
Bursosaphia baltalimaniaformis Dörjes, 1968 accepted as Praeaphanostoma baltalimaniaformis (Dörjes, 1968) (original description)
Childia haplovata Dörjes, 1968 (original description)
Convoluta bimaculata Graff, 1882 (status source)
Convoluta chiridotae (Beklemischev, 1915) (status source)
Convoluta helgolandica Dörjes, 1968 accepted as Isodiametra helgolandica (Dörjes, 1968) accepted as Aphanostoma helgolandica (Dörjes, 1968) (original description)
Convoluta punctata Riedl, 1959 (status source)
Convoluta semperi Graff, 1882 (status source)
Convoluta uljanini Graff, 1904 (status source)
Convoluta variomorpha Dörjes, 1968 accepted as Conaperta variomorpha (Dörjes, 1968) accepted as Isodiametra variomorpha (Dörjes, 1968) accepted as Praeconvoluta variomorpha (Dörjes, 1968) (original description)
Darwinia subtilis Pereyaslawzewa, 1892 accepted as Convoluta subtilis (Graff, 1882) accepted as Convoluta sordida Graff, 1882 (source of synonymy)
Diopisthoporus brachypharyngeus Dörjes, 1968 (original description)
Diopisthoporus psammophilus Dörjes, 1968 (original description)
Eumecynostomum flavescens (Dörjes, 1968) (original description)
Eumecynostomum sanguineum (Beklemischev, 1915) accepted as Aphanostoma sanguineum Beklemischev, 1915 accepted as Pseudactinoposthia sanguineum (Beklemischev, 1915) (source of synonymy)
Haplocelis Dörjes, 1968 (original description)
Haplogonaria Dörjes, 1968 (original description)
Haplogonaria glandulifera Dörjes, 1968 (original description)
Haplogonaria macrobursalia Dörjes, 1968 (original description)
Haplogonaria simplex Dörjes, 1968 (original description)
Haplogonaria sinubursalia Dörjes, 1968 (original description)
Haplotestis Dörjes, 1968 (original description)
Haplotestis curvitubus Dörjes, 1968 (original description)
Hofstenia minuta Palombi, 1928 (status source)
Lamelliposthia rubropunctata Steinbock, 1932 accepted as Lamelliposthia rubromaculata Steinböck & Lanser, 1932 (status source)
Mecynostomidae Dörjes, 1968 (original description)
Mecynostomum haplovarium Dörjes, 1968 (original description)
Nadina minuta Claparède, 1863 (status source)
Nadinidae Dörjes, 1968 (original description)
Notocelis Dörjes, 1968 (original description)
Otocelis chiridotae Beklemischev, 1915 accepted as Convoluta chiridotae (Beklemischev, 1915) (status source)
Paedomecynostomum Dörjes, 1968 (original description)
Paedomecynostomum bruneum Dörjes, 1968 (original description)
Parahaplogonaria Dörjes, 1968 (original description)
Parahaplogonaria maxima Dörjes, 1968 (original description)
Parahaploposthia Dörjes, 1968 (original description)
Parahaploposthia avesicula Dörjes, 1968 (original description)
Parahaploposthia cerebroepitheliata Dörjes, 1968 (original description)
Paramecynostomum Dörjes, 1968 (original description)
Paraproporus diovatus Dörjes, 1968 (original description)
Pelochildia pachymorpha Dorjes, 1968 (original description)
Pelophila Dörjes, 1968 accepted as Acoelopelophila Ceccolini & Cianferoni, 2022 (original description)
Philachoerus Dörjes, 1968 (original description)
Philactinoposthia Dörjes, 1968 (original description)
Philactinoposthia adenogonaria Dörjes, 1968 (original description)
Philactinoposthia diploposthia Dörjes, 1968 (original description)
Philactinoposthia helgolandica Dörjes, 1968 (original description)
Philactinoposthia viridis Dörjes, 1968 (original description)
Philactinoposthia viridorhabditis Dörjes, 1968 (original description)
Philocelis Dörjes, 1968 (original description)
Philocelis cellata Dörjes, 1968 (original description)
Philomecynostomum Dörjes, 1968 (original description)
Philomecynostomum lapillum Dörjes, 1968 (original description)
Postaphanostoma Dörjes, 1968 (original description)
Postaphanostoma atriomagnum Dörjes, 1968 (original description)
Postaphanostoma filum Dörjes, 1968 (original description)
Postaphanostoma glandulosum Dörjes, 1968 (original description)
Postmecynostomum Dörjes, 1968 (original description)
Postmecynostomum pictum Dörjes, 1968 (original description)
Proconvoluta Dörjes, 1968 accepted as Faerlea Westblad, 1945 (original description)
Proconvoluta primitiva Dörjes, 1968 accepted as Faerlea primitiva (Dörjes, 1968) (original description)
Pseudactinoposthia Dörjes, 1968 (original description)
Pseudactinoposthia granaria Dörjes, 1968 (original description)
Pseudactinoposthia saltans Dörjes, 1968 (original description)
Pseudanaperus Dörjes, 1968 (original description)
Pseudaphanostoma opisthorchis (Mamkaev, 1967) (new combination reference)
Pseudaphanostoma syltensis Dörjes, 1968 (original description)
Pseudmecynostomum Dörjes, 1968 (original description)
Pseudmecynostomum bruneum Dörjes, 1968 (original description)
Pseudmecynostomum flavescens (Dörjes, 1968) accepted as Eumecynostomum flavescens (Dörjes, 1968) (original description)
Pseudmecynostomum fragilis Dörjes, 1968 accepted as Eumecynostomum fragilis (Dörjes, 1968) (original description)
Pseudmecynostomum granulum Dörjes, 1968 accepted as Neomecynostomum granulum (Dörjes, 1968) (original description)
Pseudmecynostomum juistensis Dörjes, 1968 accepted as Eumecynostomum juistensis (Dörjes, 1968) (original description)
Pseudmecynostomum maritimum Dörjes, 1968 accepted as Eumecynostomum maritimum (Dörjes, 1968) (original description)
Pseudmecynostomum pelophilum Dörjes, 1968 (original description)
Pseudmecynostomum westbladi Dörjes, 1968 accepted as Eumecynostomum westbladi (Dörjes, 1968) (original description)
Pseudoconvoluta aurantiaca Beklemischev, 1929 (status source)
Pseudohaplogonaria Dörjes, 1968 (original description)
Pseudohaplogonaria sutcliffei (Hanson, 1961) accepted as Convoluta sutcliffei Hanson, 1961 (additional source)
Pseudohaplogonaria vacua Dörjes, 1968 (original description)
Pseudokuma Dörjes, 1968 (original description)
Simplicomorpha Dörjes, 1968 (original description)
Simplicomorpha gigantorhabditis Dörjes, 1968 (original description)
Simplicomorpha viridis Dörjes, 1968 (original description)
Solenofilomorpha Dörjes, 1968 (original description)

Germany for Achoerus pachycaudatus Dörjes, 1968 
Germany for Adenocauda helgolandica Dörjes, 1968 
Germany for Anaperus tvaerminnensis (Luther, 1912) 
Germany for Anaperus tvaerminnensis (Luther, 1912) 
Germany for Anaperus tvaerminnensis (Luther, 1912) 
Germany for Anaperus tvaerminnensis (Luther, 1912) 
Germany for Antigonaria arenaria Dörjes, 1968 
Germany for Aphanostoma album Dörjes, 1968 
Germany for Aphanostoma album Dörjes, 1968 
Germany for Aphanostoma album Dörjes, 1968 
Germany for Aphanostoma album Dörjes, 1968 
Germany for Archactinoposthia pelophila Dörjes, 1968 
Germany for Archaphanostoma agile (Jensen, 1878) 
Germany for Archaphanostoma agile (Jensen, 1878) 
Germany for Archaphanostoma agile (Jensen, 1878) 
Germany for Archaphanostoma agile (Jensen, 1878) 
Germany for Archaphanostoma agile (Jensen, 1878) 
Germany for Archaphanostoma agile (Jensen, 1878) 
Germany for Archaphanostoma agile (Jensen, 1878) 
Germany for Archaphanostoma agile (Jensen, 1878) 
Germany for Archaphanostoma histobursalium Dörjes, 1968 
Germany for Archaphanostoma histobursalium Dörjes, 1968 
Germany for Archaphanostoma histobursalium Dörjes, 1968 
Germany for Archaphanostoma histobursalium Dörjes, 1968 
Germany for Archaphanostoma macrospiriferum (Westblad, 1946) 
Germany for Archaphanostoma macrospiriferum (Westblad, 1946) 
Germany for Archocelis macrorhabditis Dörjes, 1968 
Germany for Archocelis macrorhabditis Dörjes, 1968 
Germany for Archocelis macrorhabditis Dörjes, 1968 
Germany for Atriofronta polyvacuola Dörjes, 1968 
Germany for Atriofronta polyvacuola Dörjes, 1968 
Germany for Bursosaphia baltalimaniaformis Dörjes, 1968 
Germany for Bursosaphia baltalimaniaformis Dörjes, 1968 
Germany for Bursosaphia baltalimaniaformis Dörjes, 1968 
Germany for Bursosaphia baltalimaniaformis Dörjes, 1968 
Germany for Bursosaphia baltalimaniaformis Dörjes, 1968 
Germany for Bursosaphia baltalimaniaformis Dörjes, 1968 
Germany for Childia brachyposthium (Westblad, 1942) 
Germany for Childia gracilis (Westblad, 1945) 
Germany for Childia gracilis (Westblad, 1945) 
Germany for Childia gracilis (Westblad, 1945) 
Germany for Childia haplovata Dörjes, 1968 
Germany for Childia macroposthium (Steinböck, 1931) 
Germany for Childia macroposthium (Steinböck, 1931) 
Germany for Childia submaculatum (Westblad, 1942) 
Germany for Childia trianguliferum (Westblad, 1942) 
Germany for Childia trianguliferum (Westblad, 1942) 
Germany for Childia trianguliferum (Westblad, 1942) 
Germany for Childia trianguliferum (Westblad, 1942) 
Germany for Convoluta convoluta (Abildgaard, 1806) 
Germany for Convoluta norvegica Westblad, 1946 
Germany for Diopisthoporus brachypharyngeus Dörjes, 1968 
Germany for Diopisthoporus brachypharyngeus Dörjes, 1968 
Germany for Diopisthoporus psammophilus Dörjes, 1968 
Germany for Haplogonaria glandulifera Dörjes, 1968 
Germany for Haplogonaria macrobursalia Dörjes, 1968 
Germany for Haplogonaria macrobursalia Dörjes, 1968 
Germany for Haplogonaria macrobursalia Dörjes, 1968 
Germany for Haplogonaria macrobursalia Dörjes, 1968 
Germany for Haplogonaria simplex Dörjes, 1968 
Germany for Haplogonaria simplex Dörjes, 1968 
Germany for Haplogonaria simplex Dörjes, 1968 
Germany for Haplogonaria sinubursalia Dörjes, 1968 
Germany for Haplogonaria sinubursalia Dörjes, 1968 
Germany for Haplotestis curvitubus Dörjes, 1968 
Germany for Isodiametra helgolandica (Dörjes, 1968) 
Germany for Isodiametra variomorpha (Dörjes, 1968) 
Germany for Isodiametra variomorpha (Dörjes, 1968) 
Germany for Isodiametra variomorpha (Dörjes, 1968) 
Germany for Isodiametra variomorpha (Dörjes, 1968) 
Germany for Isodiametra variomorpha (Dörjes, 1968) 
Germany for Mecynostomum auritum (Schultze, 1851) 
Germany for Mecynostomum auritum (Schultze, 1851) 
Germany for Mecynostomum auritum (Schultze, 1851) 
Germany for Mecynostomum auritum (Schultze, 1851) 
Germany for Mecynostomum auritum (Schultze, 1851) 
Germany for Mecynostomum auritum (Schultze, 1851) 
Germany for Mecynostomum haplovarium Dörjes, 1968 
Germany for Mecynostomum haplovarium Dörjes, 1968 
Germany for Mecynostomum haplovarium Dörjes, 1968 
Germany for Mecynostomum haplovarium Dörjes, 1968 
Germany for Mecynostomum haplovarium Dörjes, 1968 
Germany for Mecynostomum haplovarium Dörjes, 1968 
Germany for Nemertoderma bathycola Steinböck, 1930 
Germany for Notocelis gullmarensis (Westblad, 1946) 
Germany for Otocelis rubropunctata (Schmidt, 1852) 
Germany for Otocelis westbladi Ax, 1959 
Germany for Otocelis westbladi Ax, 1959 
Germany for Otocelis westbladi Ax, 1959 
Germany for Parahaplogonaria maxima Dörjes, 1968 
Germany for Parahaploposthia avesicula Dörjes, 1968 
Germany for Parahaploposthia cerebroepitheliata Dörjes, 1968 
Germany for Parahaploposthia cerebroepitheliata Dörjes, 1968 
Germany for Paraproporus diovatus Dörjes, 1968 
Germany for Paratomella unichaeta Dörjes, 1966 
Germany for Paratomella unichaeta Dörjes, 1966 
Germany for Paratomella unichaeta Dörjes, 1966 
Germany for Paratomella unichaeta Dörjes, 1966 
Germany for Pelophila cavernosa Dörjes, 1968 
Germany for Pelophila cavernosa Dörjes, 1968