Ptychodontidae、おさかなマガジン 分類トップ

*世界中【軟骨魚綱】。
*シルル紀〜現代【軟骨魚綱】。
*淡水棲、汽水棲、海水棲、遊泳性、底棲【軟骨魚綱】。
*軟骨、楯鱗【軟骨魚綱】。
*硬骨組織を持たない【軟骨魚綱】。
*鰾を欠く(浮力は肝臓の肝油で調整)【軟骨魚綱】。
*耳石を欠く(平衡砂は存在)【軟骨魚綱】。
*対鼻孔を有する【軟骨魚綱】。
*対鰭を有する【軟骨魚綱】。
*尾鰭は歪尾(上葉に脊柱が進入)【軟骨魚綱】。
*尾鰭上葉は下葉より伸長(例外あり)【軟骨魚綱】。
*ローレンチニ氏管・螺旋弁がある【軟骨魚綱】。
*オス個体の腹鰭部には交接器(クラスパー)が1対ある(例外あり)【軟骨魚綱】。
*卵生、卵胎生、胎生、体内受精【軟骨魚綱】。
*世界中【ネズミザメ上目】。
*淡水棲、汽水棲、海水棲、遊泳性、底棲、深海棲、砂潜り【ネズミザメ上目】。
*紡錘形から円筒形、扁平まで【ネズミザメ上目】。
*鰓孔(5)は側面、上方から目視可能【ネズミザメ上目】。
*海水棲、遊泳性【プティコドゥス科】。
*最大10m【プティコドゥス科】。
*頭部はやや扁平気味【プティコドゥス科】。
*背鰭は2基【プティコドゥス科】。



Family PTYCHODONTIDAE JAEKEL 1898 プティコドゥス科
Hybodontiform Sharks (プティコドゥス科魚種)
Ptychodontids (プティコドゥス科魚種)


Genus Boelodus HERMAN & VAN WAES 2012 ボエロドゥス属 (絶滅)

◆ボエロドゥス・ベルルッキイ (絶滅)
 Boelodus belluccii (Bonarelli 1898)
   syn.Ptychodus belluccii Bonarelli 1898
 *1898『I Fossili Senoniani dell Appenino Centrale ehe si Conservano a Perugia nella Collezione Bellucii:Guido Bonarelli』。

◆ボエロドゥス・コンケントリクス (絶滅)
 Boelodus concentricus (Agassiz 1839)
   syn.Ptychodus concentricus (Agassiz 1839)
     Ptychodus mediterraneus Canavari 1916
     Ptychodus polygyrus var.concentricus Agassiz 1839
 *1833-1843『Recherches sur les Poissons Fossiles 3, Contenant l'Histoire de l'Ordre des Placoïdes:Jean Louis Rodolphe Agassiz』。
 *1916『Descrizione di un Notevole Esemplare di Ptychodus Aggasiz Trovato Nel Calcare Bianco del Cretaceo Speriore de Gallio nei Setti Comuni, Veneto:Mario Canavari』。


◆ボエロドゥス・ラティッシムス (絶滅)
 Boelodus latissimus (Agassiz 1835)
   syn.Ptychodus dixoni Dibley 1911
     Ptychodus latissimus Agassiz 1835
     Ptychodus schlotheimi Geinitz 1850
     Ptychodus schlotheimii von Reuss 1844
 *1822『The Fossils of the South Downs, or Illustrations Geology of Sussex:Gideon Algernon Mantell』。
 *1835『Rapport sur les Poissons Fossiles, Découverts en Angleterre, Extrait de la 4me Livraison des Recherches sur les Poissons Fossiles:Jean Louis Rodolphe Agassiz』。
 *1836『Recherches sur les Poissons Fossiles 3, Contenant l'Histoire de l'Ordre des Placoïdes:Jean Louis Rodolphe Agassiz』。
 *1836『Catalogue of Fossil Fish in the Collections of Lord Cole and Sir Philip Grey Egerton, Arranged Alphabetically with References to the Localities, Geological Positions and Published Descriptions of the Species:Philip de Malpas Grey Egerton』。
 *1836『A Tabular Arrangement of the Fossil Fishes of the Chalk Formation of the South-East of England in a Descriptive Catalogue of the Objects of Geology, Natural History and Antiquity, Chiefly Discovered in Sussex in the Museum, Attached to the Sussex Scientific and Literary Institution at Brighton 4th Edition:Gideon Algernon Mantell』。
 *1837『A Systematic and Stratigraphical Catalogue of the Fossil Fish in the Cabinets of Lord Cole and Sir Philip Grey Egerton, Together with an Alphabetical and Stratigraphical Catalogue of the Same Species:Philip de Malpas Grey Egerton』。
 *1837『Francfort chez Schmerber, Livraison 8 et 9 1837 in Isis von Oken 1-12 1837:Lorenz Oken』。
 *1841『A Catalogue of Fossil Fish in the Collections of the Earl of Enniskillen:Philip de Malpas Grey Egerton』。
 *1841『Die Versteinerungen des Norddeutschen Kreidegebirges:Friedrich Adolph Römer』。
 *1841『Fossil Fish in the Collections of the Earl of Enniskillen:Philip de Malpas Grey Egerton』。
 *1833-1843『Recherches sur les Poissons Fossiles Atlas 3:Jean Louis Rodolphe Agassiz』。
 *1843『A Catalogue of British Fossils, Comprising all the Genera and Species Hitherto Described with References to Their Geological Distribution and to the Localities in Which They Have Been Found:John Morris』。
 *1844『Die Kreidegebilde des Westlichen Bóhmens, Ein Monographischer Versuch, Nebst Bemerkungen über die Braunkohlenlages Jenseits der Elbe und Eine Ubersicht der Fossilen Fischreste Bóhmens:August Emanuel von Reuss』。
 *1844『Synoptical Table of British Fossil Fishes, Arranged in the Order of the Geological Formations:Jean Louis Rodolphe Agassiz』。
 *1845『Traité Élémentaire de Paléontologie ou Histoire Naturelle des Animaux, Considérés dans Leurs Rapports Zoologiques et Géologiques 2:François Jules Pictet』。
 *1845-1846『Die Versteinerungen der Böhmischen, Kreideformationen 1 1845:August Emanuel von Reuss』。
 *1845-1846『Die Versteinerungen der Böhmischen, Kreideformationen 2 1846:August Emanuel von Reuss』。
 *1847『Essai sur la Topographie Gèognostique du Departement de l'Oise:Louis Graves』。
 *1848『Fauna der Vorwelt mit Steter Berücksichtigung der Lebenden Thiere 1, Wirbeltiere, Dritte Abteilung, Fische:Christoph Gottfried Andreas Giebel』。
 *1848『Gaea Excursoria Germanica, Deutschlands Geologie, Geognosie und Palaontologie, als Unentbehrlicher Leitfaden auf Excursionen und Beim Selbststudium:Christoph Gottfried Andreas Giebel』。
 *1850『Charakteristik der Schichten und Petrefacten des Sächsisch-Böhmischen Kreidegebirges, Sowie der Versteinerungen von Kieslingswalda:Hanns Bruno Geinitz』。
 *1850『The Geology and Fossils of the Tertiary and Cretaceous Formations of Sussex:Frederick Dixon』。
 *1868『Poissons Fossiles des Formations Secondaires du Boulonnais 1866-1867:Henri-Émile Sauvage』。
 *1885『Atlas zum Handbuch der Petrefaktenkunde 3:Friedrich August von Quenstedt』。
 *1885『Handbuch der Petrefaktenkunde 3:Friedrich August von Quenstedt』。
 *1889『Catalogue of the Fossil Fishes in the British Museum Natural History 1, Containing the Elasmobranchii:Arthur Smith Woodward』。
 *1972『日高夕張地域の白堊紀および第三紀魚類化石について:上野輝彌』。
 *2011『Early Coniacian, Late Cretaceous Selachian Fauna from the Basal Atco Formation, Lower Austin Group, North Central Texas:Shawn A.Hamm & David J.Cicimurri』。
 *2012『Géominpal Belgica 2, Observations Diverses et Déductions Concernant l'Evolution et la Systématique de Quelques Euselachii, Neoselachii et Batoidei [Pisces, Elasmobranchii], Actuels et Fossiles, Donnees Complémentaires]:Jacques Herman & Hilde van Waes』。
 *2020『Stratigraphic, Geographic and Paleoecological Distribution of the Late Cretaceous Shark Genus Ptychodus within the Western Interior Seaway, North America:Shawn A.Hamm』。
 *2020『The Italian Record of the Cretaceous Shark, Ptychodus latissimus Agassiz 1835 [Chondrichthyes, Elasmobranchii]:Manuel Amadori, Jacopo Amalfitano, Luca Giusberti, Eliana Fornaciari, Giorgio Carnevale & Jürgen Kriwet』。
 *2022『New Record of the Genus Ptychodus Agassiz 1834 [Chondrichthyes, Elasmobranchii] from the Upper Cretaceous of Bornholm, Denmark:Iban Goñi & Gilles Cuny』。
 マンテルの図版32の19が該当。


◆ボエロドゥス・パウキスルカトゥス (絶滅)
 Boelodus paucisulcatus (Egerton ex Dixon 1850)
   syn.Ptychodus latissimus var.paucisulcatus (Egerton ex Dixon 1850)
     Ptychodus paucisulcatus Egerton ex Dixon 1850
 *1850『The Geology and Fossils of the Tertiary and Cretaceous Formations of Sussex:Frederick Dixon』。
 *1949『Тип Chordata, Подтип Vertebrata Позвоночные, Хордовые, Класс Pisces рыбы in Атлас руководящих форм ископаемых фаун СССР 11:Лев Исаакович Хозацкий』。


◆ボエロドゥス・ポリギルス (絶滅)
 Boelodus polygyrus (Agassiz 1835)
   syn.Ptychodus polygyrus Agassiz 1835
 *1822『The Fossils of the South Downs, or Illustrations Geology of Sussex:Gideon Algernon Mantell』。
 *1835『Rapport sur les Poissons Fossiles, Découverts en Angleterre, Extrait de la 4me Livraison des Recherches sur les Poissons Fossiles:Jean Louis Rodolphe Agassiz』。
 *1836『Recherches sur les Poissons Fossiles 3, Contenant l'Histoire de l'Ordre des Placoïdes:Jean Louis Rodolphe Agassiz』。
 *1836『Catalogue of Fossil Fish in the Collections of Lord Cole and Sir Philip Grey Egerton, Arranged Alphabetically with References to the Localities, Geological Positions and Published Descriptions of the Species:Philip de Malpas Grey Egerton』。
 *1836『A Tabular Arrangement of the Fossil Fishes of the Chalk Formation of the South-East of England in a Descriptive Catalogue of the Objects of Geology, Natural History and Antiquity, Chiefly Discovered in Sussex in the Museum, Attached to the Sussex Scientific and Literary Institution at Brighton 4th Edition:Gideon Algernon Mantell』。
 *1837『A Systematic and Stratigraphical Catalogue of the Fossil Fish in the Cabinets of Lord Cole and Sir Philip Grey Egerton, Together with an Alphabetical and Stratigraphical Catalogue of the Same Species:Philip de Malpas Grey Egerton』。
 *1837『Geology and Mineralogy Considered with Reference to Natural Theology 2:William Buckland』。
 *1839『Geologie und Mineralogie in Beziehung zur Natürlichen Theologie 1st Edition:William Buckland』。
 *1841『A Catalogue of Fossil Fish in the Collections of the Earl of Enniskillen:Philip de Malpas Grey Egerton』。
 *1841『Die Versteinerungen des Norddeutschen Kreidegebirges:Friedrich Adolph Römer』。
 *1841『Fossil Fish in the Collections of the Earl of Enniskillen:Philip de Malpas Grey Egerton』。
 *1833-1843『Recherches sur les Poissons Fossiles Atlas 3:Jean Louis Rodolphe Agassiz』。
 *1843『A Catalogue of British Fossils, Comprising all the Genera and Species Hitherto Described with References to Their Geological Distribution and to the Localities in Which They Have Been Found:John Morris』。
 *1844『Synoptical Table of British Fossil Fishes, Arranged in the Order of the Geological Formations:Jean Louis Rodolphe Agassiz』。
 *1844『The Medals of Creation or First Lessons in Geology and the Study of Organic Remains 2:Gideon Algernon Mantell』。
 *1845『Traité Élémentaire de Paléontologie ou Histoire Naturelle des Animaux, Considérés dans Leurs Rapports Zoologiques et Géologiques 2:François Jules Pictet』。
 *1847『Essai sur la Topographie Gèognostique du Departement de l'Oise:Louis Graves』。
 *1848『Fauna der Vorwelt mit Steter Berücksichtigung der Lebenden Thiere 1, Wirbeltiere, Dritte Abteilung, Fische:Christoph Gottfried Andreas Giebel』。
 *1850『New Species of Myliobates from the Eocene of South Carolina, with Other Genera Not Heretofore Observed in the United States:Robert Wilson Gibbes』。
 *1850『The Geology and Fossils of the Tertiary and Cretaceous Formations of Sussex:Frederick Dixon』。
 *1863『Cesthaciont Fishes of the Chalk:Samuel Joseph Mackie』。
 *1863『Süd-Bayerns Lethaea Geognostica, der Kressenberg und die Südlich von ihm Gelegenen Hochalpen:Karl Emil von Schafhäutl』。
 *1873『Contributions to the Extinct Vertebrate Fauna of the Western Territories 1:Joseph Mellick Leidy』。
 *1889『Catalogue of the Fossil Fishes in the British Museum Natural History 1, Containing the Elasmobranchii:Arthur Smith Woodward』。
 *1887-1890『Handbuch der Palaeontologie 3, Vertebrata:Karl Alfred Ritter von Zittel』。
 *1891『The Vertebrata of the Pliocene Deposits of Britain:Edwin Tulley Newton』。
 *1898『Outlines of Vertebrate Palæontology for Students of Zoology:Arthur Smith Woodward』。
 *1900『Selachians and Pycnodonts in Cretaceous Fishes, Palaeontology 2:Samuel Wendell Williston』。
 *1900『Some Fish-Teeth from the Kansas Cretaceous:Samuel Wendell Williston』。
 *1985『Selachians from the Late Cretaceous, Turonian Atarque Sand-Stone Member, Tres Hermanos Formation, Sevilleta Garant, Socorr Courty, New Mexico:Donald Lester Wolberg』。
 *2020『Stratigraphic, Geographic and Paleoecological Distribution of the Late Cretaceous Shark Genus Ptychodus within the Western Interior Seaway, North America:Shawn A.Hamm』。
 マンテルの図版32の23・24が該当。



Genus Hemiptychodus (JAEKEL 1894) ヘミプティコドゥス属 (絶滅)
   ※=Genus Ptychodus AGASSIZ 1835 Sub-Genus Hemiptychodus JAEKEL 1894。


◆ヘミプティコドゥス・モルトニ (絶滅)
 Hemiptychodus mortoni (Mantell ex Agasiz 1836) Hay 1902
   syn.Ptychodus mortoni Mantell 1848 ※=Ptychodus (Hemiptychodus) mortoni Mantell 1848。
     Ptychodus mortoni Mantell ex Agasiz 1836
 *1836『Recherches sur les Poissons Fossiles 3, Contenant l'Histoire de l'Ordre des Placoïdes:Jean Louis Rodolphe Agassiz』。
 *1839『Neuchâtel chez l'Auteur, Francfort chez Schmerber, Livraison 10 et 12 in Isis von Oken 1-12 1839:Lorenz Oken』。
 *1842『Fishes in Natural History of New York 1:James Ellsworth de Kay』。
 *1833-1843『Recherches sur les Poissons Fossiles Atlas 3:Jean Louis Rodolphe Agassiz』。
 *1844『The Medals of Creation or First Lessons in Geology and the Study of Organic Remains 2:Gideon Algernon Mantell』。
 *1845『Traité Élémentaire de Paléontologie ou Histoire Naturelle des Animaux, Considérés dans Leurs Rapports Zoologiques et Géologiques 2:François Jules Pictet』。
 *1848『Fauna der Vorwelt mit Steter Berücksichtigung der Lebenden Thiere 1, Wirbeltiere, Dritte Abteilung, Fische:Christoph Gottfried Andreas Giebel』。
 *1848『The Wonders of Geology, or a Familiar Exposition of Geological Phenomena 1:Gideon Algernon Mantell』。
 *1848『Die Eocänen Selachier vom Monte Bolca:Otto Max Johannes Jaekel』。
 *1850『The Geology and Fossils of the Tertiary and Cretaceous Formations of Sussex:Frederick Dixon』。
 *1873『Contributions to the Extinct Vertebrate Fauna of the Western Territories 1:Joseph Mellick Leidy』。
 *1889『Catalogue of the Fossil Fishes in the British Museum Natural History 1, Containing the Elasmobranchii:Arthur Smith Woodward』。
 *1900『Selachians and Pycnodonts in Cretaceous Fishes:Samuel Wendell Williston』。
 *1900『Some Fish-Teeth from the Kansas Cretaceous:Samuel Wendell Williston』。
 *1902『Bibliography and Catalogue of the Fossil Vertebrata of North America 1901:Oliver Perry Hay』。
 *2020『Stratigraphic, Geographic and Paleoecological Distribution of the Late Cretaceous Shark Genus Ptychodus within the Western Interior Seaway, North America:Shawn A.Hamm』。



Genus Landemainodus HERMAN & VAN WAES 2012 ランデマイノドゥス属 (絶滅)

◆ランデマイノドゥス・エレウァトゥス (絶滅)
 Landemainodus elevatus (Leriche 1929)
   syn.Ptychodus elevatus Leriche 1929
 *1929『Les Poissons du Crétacé Marin de la Belgique et du Limbourg Hollandais, Note Préliminaire, les Résultats Stratigraphiques de Leur Étude:Maurice Leriche』。
 *2012『Géominpal Belgica 2, Observations Diverses et Déductions Concernant l'Evolution et la Systématique de Quelques Euselachii, Neoselachii et Batoidei [Pisces, Elasmobranchii], Actuels et Fossiles, Donnees Complémentaires]:Jacques Herman & Hilde van Waes』。


◆ランデマイノドゥス・ルゴスス (絶滅)
 Landemainodus rugosus (Egerton ex Dixon 1850)
   syn.Ptychodus rugosus Egerton ex Dixon 1850
 *1850『The Geology and Fossils of the Tertiary and Cretaceous Formations of Sussex:Frederick Dixon』。
 *1889『Catalogue of the Fossil Fishes in the British Museum Natural History 1, Containing the Elasmobranchii:Arthur Smith Woodward』。
 *2020『Stratigraphic, Geographic and Paleoecological Distribution of the Late Cretaceous Shark Genus Ptychodus within the Western Interior Seaway, North America:Shawn A.Hamm』。
 *2023『Fossil Marine Vertebrates [Chondrichthyes, Actinopterygii, Reptilia] from the Upper Cretaceous of Akkermanovka, Orenburg Oblast, Southern Urals, Russia:Patrick Leopold Jambura, Sergey Valerievich Solonin, Samuel Lewis Alan Cooper, Eduard Vagifovich Mychko, Maxim Savvich Arkhangelsky, Julia Türtscher, Manuel Amadori, Sebastian Stumpf, Alexey Vladimirovich Vodorezov & Jürgen Kriwet』。


◆ランデマイノドゥス・ウィップレイ (絶滅)
 Landemainodus whipplei (Marcou 1858)
   syn.Ptychodus whipplei Marcou 1858
     Ptychodus whippleyi Leidy 1873 ※スペルミス。
 *1858『Geology of North America:Jules Marcou』。
 *1873『Contributions to the Extinct Vertebrate Fauna of the Western Territories 1:Joseph Mellick Leidy』。
 *1900『Selachians and Pycnodonts in Cretaceous Fishes, Palaeontology 2:Samuel Wendell Williston』。
 *1900『Some Fish-Teeth from the Kansas Cretaceous:Samuel Wendell Williston』。
 *1902『Bibliography and Catalogue of the Fossil Vertebrata of North America 1901:Oliver Perry Hay』。
 *1985『Selachians from the Late Cretaceous, Turonian Atarque Sand-Stone Member, Tres Hermanos Formation, Sevilleta Garant, Socorr Courty, New Mexico:Donald Lester Wolberg』。
 *2001『Cretaceous Elasmobranchs of the Greenhorn Formation, Middle Cenomanian-Middle Turonian, Western South Dakota:David J.Cicimurri』。
 *2011『Early Coniacian, Late Cretaceous Selachian Fauna from the Basal Atco Formation, Lower Austin Group, North Central Texas:Shawn A.Hamm & David J.Cicimurri』。
 *2020『Stratigraphic, Geographic and Paleoecological Distribution of the Late Cretaceous Shark Genus Ptychodus within the Western Interior Seaway, North America:Shawn A.Hamm』。



Genus Paraptychodus CARTER 1942 パラプティコドゥス属 (絶滅)
   ※=Genus Alloptychodus WHITLEY 1953。不要な置き換え。
   ※≠Genus Paraptychodus HAMM 2015 ['Genus Paraptychodus']。

◆パラプティコドゥス・レイマンニ (絶滅)
 Paraptychodus reimanni Carter 1942
   syn.Alloptychodus reimanni (Carter 1942) Whitley 1953
 *1942『Carter:in Bulletin of the Buffalo Society of Natural Sciences 17 1942』。
 *1953『Studies in Ichthyology 16:Gilbert Percy Whitley』。
 カーターの文献は未確認。ホワイトレーの変名は Paraptychodes WARREN 1894 [Orthostixidae, Lepidoptera, Insecta] に対してのもの。



"Genus Paraptychodus HAMM 2015 パラプティコドゥス属" (絶滅) ※要属名変更。
   ※≠Genus Paraptychodus CARTER 1942。
   ※≠Genus Paraptychodus WARREN 1894 [Lepidoptera, Insecta]。

◆"パラプティコドゥス"・ワシタエンシス (絶滅)
 'Paraptychodus washitaensis Hamm 2015'
 *2015Paraptychodus washitaensis n. gen.et n.sp., of Ptychodontid Shark from the Albian of Texas, USA:Shawn A.Hamm』。
 *2020『Stratigraphic, Geographic and Paleoecological Distribution of the Late Cretaceous Shark Genus Ptychodus within the Western Interior Seaway, North America:Shawn A.Hamm』。




Genus Ptychodus AGASSIZ 1835 プティコドゥス属 (絶滅)
   ※+Genus Aulodus AGASSIZ emend. DIXON 1850 (Type species : Aulodus agassizi Egerton ex Dixon 1850)。
   ※+Genus Sporetodus COPE 1874 (Type species : Sporetodus janewayii Cope 1874)。
   ※← [Ptychodontiformes HERMAN & VAN WAES 2012]。

◆プティコドゥス・アクトゥス (絶滅)
 Ptychodus acutus Egerton 1841
 *1841『A Catalogue of Fossil Fish in the Collections of the Earl of Enniskillen:Philip de Malpas Grey Egerton』。
 *1841『Fossil Fish in the Collections of the Earl of Enniskillen:Philip de Malpas Grey Egerton』。
 *1833-1843『Recherches sur les Poissons Fossiles 3, Contenant l'Histoire de l'Ordre des Placoïdes:Jean Louis Rodolphe Agassiz』。
 *1843『A Catalogue of British Fossils, Comprising all the Genera and Species Hitherto Described with References to Their Geological Distribution and to the Localities in Which They Have Been Found:John Morris』。
 *1844『Synoptical Table of British Fossil Fishes, Arranged in the Order of the Geological Formations:Jean Louis Rodolphe Agassiz』。
 *1848『Fauna der Vorwelt mit Steter Berücksichtigung der Lebenden Thiere 1, Wirbeltiere, Dritte Abteilung, Fische:Christoph Gottfried Andreas Giebel』。


◆プティコドゥス・アガッシジ (絶滅)
 Ptychodus agassizi (Agassiz emend. Egerton ex Dixon 1850)
   syn.Aulodus agassizi Agassiz emend. Egerton ex Dixon 1850
     Ptychodus agassiz Williston 1900
 *1850『The Geology and Fossils of the Tertiary and Cretaceous Formations of Sussex:Frederick Dixon』。
 *1900『Some Fish-Teeth from the Kansas Cretaceous:Samuel Wendell Williston』。
 ディクソンが同時に示した歯板はオースターにより→Gyrodus dixoni Ooster 1870。


◆プティコドゥス・アルティオル (絶滅)
 Ptychodus altior Agassiz 1835
 *1822『The Fossils of the South Downs, or Illustrations Geology of Sussex:Gideon Algernon Mantell』。
 *1835『Rapport sur les Poissons Fossiles, Découverts en Angleterre, Extrait de la 4me Livraison des Recherches sur les Poissons Fossiles:Jean Louis Rodolphe Agassiz』。
 *1836『Recherches sur les Poissons Fossiles 3, Contenant l'Histoire de l'Ordre des Placoïdes:Jean Louis Rodolphe Agassiz』。
 *1836『Catalogue of Fossil Fish in the Collections of Lord Cole and Sir Philip Grey Egerton, Arranged Alphabetically with References to the Localities, Geological Positions and Published Descriptions of the Species:Philip de Malpas Grey Egerton』。
 *1836『A Tabular Arrangement of the Fossil Fishes of the Chalk Formation of the South-East of England in a Descriptive Catalogue of the Objects of Geology, Natural History and Antiquity, Chiefly Discovered in Sussex in the Museum, Attached to the Sussex Scientific and Literary Institution at Brighton 4th Edition:Gideon Algernon Mantell』。
 *1837『A Systematic and Stratigraphical Catalogue of the Fossil Fish in the Cabinets of Lord Cole and Sir Philip Grey Egerton, Together with an Alphabetical and Stratigraphical Catalogue of the Same Species:Philip de Malpas Grey Egerton』。
 *1841『A Catalogue of Fossil Fish in the Collections of the Earl of Enniskillen:Philip de Malpas Grey Egerton』。
 *1841『Fossil Fish in the Collections of the Earl of Enniskillen:Philip de Malpas Grey Egerton』。
 *1833-1843『Recherches sur les Poissons Fossiles Atlas 3:Jean Louis Rodolphe Agassiz』。
 *1843『A Catalogue of British Fossils, Comprising all the Genera and Species Hitherto Described with References to Their Geological Distribution and to the Localities in Which They Have Been Found:John Morris』。
 *1844『Synoptical Table of British Fossil Fishes, Arranged in the Order of the Geological Formations:Jean Louis Rodolphe Agassiz』。
 *1845『Traité Élémentaire de Paléontologie ou Histoire Naturelle des Animaux, Considérés dans Leurs Rapports Zoologiques et Géologiques 2:François Jules Pictet』。
 *1848『Fauna der Vorwelt mit Steter Berücksichtigung der Lebenden Thiere 1, Wirbeltiere, Dritte Abteilung, Fische:Christoph Gottfried Andreas Giebel』。
 *1850『The Geology and Fossils of the Tertiary and Cretaceous Formations of Sussex:Frederick Dixon』。
 *1873『Contributions to the Extinct Vertebrate Fauna of the Western Territories 1:Joseph Mellick Leidy』。
 *2020『Stratigraphic, Geographic and Paleoecological Distribution of the Late Cretaceous Shark Genus Ptychodus within the Western Interior Seaway, North America:Shawn A.Hamm』。
 *2022『New Record of the Genus Ptychodus Agassiz 1834 [Chondrichthyes, Elasmobranchii] from the Upper Cretaceous of Bornholm, Denmark:Iban Goñi & Gilles Cuny』。
 マンテルの図版32の17・21・27が該当。


◆プティコドゥス・アノニムス (絶滅)
 Ptychodus anonymus Williston 1900
 *1900『Selachians and Pycnodonts in Cretaceous Fishes, Palaeontology 2:Samuel Wendell Williston』。
 *1900『Some Fish-Teeth from the Kansas Cretaceous:Samuel Wendell Williston』。
 *1902『Bibliography and Catalogue of the Fossil Vertebrata of North America 1901:Oliver Perry Hay』。
 *1985『Selachians from the Late Cretaceous, Turonian Atarque Sand-Stone Member, Tres Hermanos Formation, Sevilleta Garant, Socorr Courty, New Mexico:Donald Lester Wolberg』。
 *2001『Cretaceous Elasmobranchs of the Greenhorn Formation, Middle Cenomanian-Middle Turonian, Western South Dakota:David J.Cicimurri』。
 *2020『Stratigraphic, Geographic and Paleoecological Distribution of the Late Cretaceous Shark Genus Ptychodus within the Western Interior Seaway, North America:Shawn A.Hamm』。

◆プティコドゥス・アルクアトゥス (絶滅)
 Ptychodus arcuatus Agassiz 1836 non Agassiz 1838
 *1836『Recherches sur les Poissons Fossiles 3, Contenant l'Histoire de l'Ordre des Placoïdes:Jean Louis Rodolphe Agassiz』。
 *1844『Synoptical Table of British Fossil Fishes, Arranged in the Order of the Geological Formations:Jean Louis Rodolphe Agassiz』。
 *1845『Traité Élémentaire de Paléontologie ou Histoire Naturelle des Animaux, Considérés dans Leurs Rapports Zoologiques et Géologiques 2:François Jules Pictet』。
 *1848『Fauna der Vorwelt mit Steter Berücksichtigung der Lebenden Thiere 1, Wirbeltiere, Dritte Abteilung, Fische:Christoph Gottfried Andreas Giebel』。

◆プティコドゥス・アルティクラトゥス (絶滅)
 Ptychodus articulatus Agassiz 1836
 *1836『Recherches sur les Poissons Fossiles 3, Contenant l'Histoire de l'Ordre des Placoïdes:Jean Louis Rodolphe Agassiz』。
 *1841『Die Versteinerungen des Norddeutschen Kreidegebirges:Friedrich Adolph Römer』。
 *1843『A Catalogue of British Fossils, Comprising all the Genera and Species Hitherto Described with References to Their Geological Distribution and to the Localities in Which They Have Been Found:John Morris』。
 *1844『Synoptical Table of British Fossil Fishes, Arranged in the Order of the Geological Formations:Jean Louis Rodolphe Agassiz』。
 *1845『Traité Élémentaire de Paléontologie ou Histoire Naturelle des Animaux, Considérés dans Leurs Rapports Zoologiques et Géologiques 2:François Jules Pictet』。
 *1848『Fauna der Vorwelt mit Steter Berücksichtigung der Lebenden Thiere 1, Wirbeltiere, Dritte Abteilung, Fische:Christoph Gottfried Andreas Giebel』。

◆プティコドゥス・アトコエンシス (絶滅)
 Ptychodus atcoensis Hamm 2005
 *2005『New Data on the Occurrence and Distribution of Ptychodus from the Upper Cretaceous of Texas:Shawn A.Hamm』。
 *2011『Early Coniacian, Late Cretaceous Selachian Fauna from the Basal Atco Formation, Lower Austin Group, North Central Texas:Shawn A.Hamm & David J.Cicimurri』。
 *2020『Stratigraphic, Geographic and Paleoecological Distribution of the Late Cretaceous Shark Genus Ptychodus within the Western Interior Seaway, North America:Shawn A.Hamm』。

◆プティコドゥス・キクロドンティス (絶滅)
 Ptychodus cyclodontis Mutter, Iturralde-Vinent & Carmona 2005
 *2005『The First Mesozoic Caribbean Shark is from the Turonian of Cuba: Ptychodus cyclodontis sp.nov. [? Neoselachii]:Raoul J.Mutter, Manuel Iturralde-Vinent & José Fernández Carmona』。


◆プティコドゥス・デクルレンス (絶滅)
 Ptychodus decurrens Agassiz 1835
   syn.Ptychodus depressus Egerton ex Dixon 1850
     Ptychodus oweni Egerton ex Dixon 1850
 *1835『Rapport sur les Poissons Fossiles, Découverts en Angleterre, Extrait de la 4me Livraison des Recherches sur les Poissons Fossiles:Jean Louis Rodolphe Agassiz』。
 *1836『Recherches sur les Poissons Fossiles 3, Contenant l'Histoire de l'Ordre des Placoïdes:Jean Louis Rodolphe Agassiz』。
 *1836『Catalogue of Fossil Fish in the Collections of Lord Cole and Sir Philip Grey Egerton, Arranged Alphabetically with References to the Localities, Geological Positions and Published Descriptions of the Species:Philip de Malpas Grey Egerton』。
 *1836『A Tabular Arrangement of the Fossil Fishes of the Chalk Formation of the South-East of England in a Descriptive Catalogue of the Objects of Geology, Natural History and Antiquity, Chiefly Discovered in Sussex in the Museum, Attached to the Sussex Scientific and Literary Institution at Brighton 4th Edition:Gideon Algernon Mantell』。
 *1837『A Systematic and Stratigraphical Catalogue of the Fossil Fish in the Cabinets of Lord Cole and Sir Philip Grey Egerton, Together with an Alphabetical and Stratigraphical Catalogue of the Same Species:Philip de Malpas Grey Egerton』。
 *1841『A Catalogue of Fossil Fish in the Collections of the Earl of Enniskillen:Philip de Malpas Grey Egerton』。
 *1841『Die Versteinerungen des Norddeutschen Kreidegebirges:Friedrich Adolph Römer』。
 *1841『Fossil Fish in the Collections of the Earl of Enniskillen:Philip de Malpas Grey Egerton』。
 *1833-1843『Recherches sur les Poissons Fossiles Atlas 3:Jean Louis Rodolphe Agassiz』。
 *1843『A Catalogue of British Fossils, Comprising all the Genera and Species Hitherto Described with References to Their Geological Distribution and to the Localities in Which They Have Been Found:John Morris』。
 *1844『Die Kreidegebilde des Westlichen Bóhmens, Ein Monographischer Versuch, Nebst Bemerkungen über die Braunkohlenlages Jenseits der Elbe und Eine Ubersicht der Fossilen Fischreste Bóhmens:August Emanuel von Reuss』。
 *1844『Synoptical Table of British Fossil Fishes, Arranged in the Order of the Geological Formations:Jean Louis Rodolphe Agassiz』。
 *1845『Traité Élémentaire de Paléontologie ou Histoire Naturelle des Animaux, Considérés dans Leurs Rapports Zoologiques et Géologiques 2:François Jules Pictet』。
 *1845-1846『Die Versteinerungen der Böhmischen, Kreideformationen 1 1845:August Emanuel von Reuss』。
 *1847『Essai sur la Topographie Gèognostique du Departement de l'Oise:Louis Graves』。
 *1848『Fauna der Vorwelt mit Steter Berücksichtigung der Lebenden Thiere 1, Wirbeltiere, Dritte Abteilung, Fische:Christoph Gottfried Andreas Giebel』。
 *1848『Gaea Excursoria Germanica, Deutschlands Geologie, Geognosie und Palaontologie, als Unentbehrlicher Leitfaden auf Excursionen und Beim Selbststudium:Christoph Gottfried Andreas Giebel』。
 *1850『The Geology and Fossils of the Tertiary and Cretaceous Formations of Sussex:Frederick Dixon』。
 *1818-1852『Zoologie et Paléontologie Françaises, Animaux Vertébrés ou Nouvelles Recherches sur les Aniffladx Vivants et Fossiles de la France 2, Explication des Planches, Poissons Fossiles:François Louis Paul Gervais』。
 *1848-1852『Zoologie et Paléontologie Françaises, Animaux Vertébrés ou Nouvelles Recherches sur les Aniffladx Vivants et Fossiles de la France 3 Atlas:Paul Gervais』。
 *1852『Handbuch der Petrefaktenkunde 1:Friedrich August von Quenstedt』。
 *1852『Handbuch der Petrefaktenkunde 1 Atlas:Friedrich August von Quenstedt』。
 *1867『Atlas zum Handbuch der Petrefaktenkunde 2 Haupt-Band:Friedrich August von Quenstedt』。
 *1885『Atlas zum Handbuch der Petrefaktenkunde 3:Friedrich August von Quenstedt』。
 *1885『Handbuch der Petrefaktenkunde 3:Friedrich August von Quenstedt』。
 *1889『Catalogue of the Fossil Fishes in the British Museum, Naturtal History 1, Containing the Elasmobranchii:Arthur Smith Woodward』。
 *1887-1890『Handbuch der Palaeontologie 3, Vertebrata:Karl Alfred Ritter von Zittel』。
 *1890『On the Fossil Fish of the Cretaceous Formations of Scandinavia:James William Davis』。
 *1898『Outlines of Vertebrate Palæontology for Students of Zoology:Arthur Smith Woodward』。
 *1902『Bibliography and Catalogue of the Fossil Vertebrata of North America 1901:Oliver Perry Hay』。
 *1949『Тип Chordata, Подтип Vertebrata Позвоночные, Хордовые, Класс Pisces рыбы in Атлас руководящих форм ископаемых фаун СССР 11:Лев Исаакович Хозацкий』。
 *2001『Cretaceous Elasmobranchs of the Greenhorn Formation, Middle Cenomanian-Middle Turonian, Western South Dakota:David J.Cicimurri』。
 *2020『Stratigraphic, Geographic and Paleoecological Distribution of the Late Cretaceous Shark Genus Ptychodus within the Western Interior Seaway, North America:Shawn A.Hamm』。

Ptychodus depressus=Ptychodus decurrens

Ptychodus oweni=Ptychodus decurrens

◆プティコドゥス・ギッベルルス (絶滅)
 Ptychodus gibberulus Agassiz 1836 non Agassiz 1838
   syn.Ptychodus gibberculus Agassiz ex Pictet 1845 ※スペルミス。
 *1836『Recherches sur les Poissons Fossiles 3, Contenant l'Histoire de l'Ordre des Placoïdes:Jean Louis Rodolphe Agassiz』。
 *1841『A Catalogue of Fossil Fish in the Collections of the Earl of Enniskillen:Philip de Malpas Grey Egerton』。
 *1841『Fossil Fish in the Collections of the Earl of Enniskillen:Philip de Malpas Grey Egerton』。
 *1843『A Catalogue of British Fossils, Comprising all the Genera and Species Hitherto Described with References to Their Geological Distribution and to the Localities in Which They Have Been Found:John Morris』。
 *1844『Synoptical Table of British Fossil Fishes, Arranged in the Order of the Geological Formations:Jean Louis Rodolphe Agassiz』。
 *1844『The Medals of Creation or First Lessons in Geology and the Study of Organic Remains 2:Gideon Algernon Mantell』。
 *1845『Traité Élémentaire de Paléontologie ou Histoire Naturelle des Animaux, Considérés dans Leurs Rapports Zoologiques et Géologiques 2:François Jules Pictet』。
 *1848『Fauna der Vorwelt mit Steter Berücksichtigung der Lebenden Thiere 1, Wirbeltiere, Dritte Abteilung, Fische:Christoph Gottfried Andreas Giebel』。


◆プティコドゥス・ヤネワイイ (絶滅)
 Ptychodus janevayii Cope 1875 ※=janewayii。
   syn.Ptychodus janewayii Williston 1900
 *1875『The Vertebrata of the Cretaceous Formations of the West 1874-1875:Edward Drinker Cope』。
 *1900『Selachians and Pycnodonts in Cretaceous Fishes, Palaeontology 2:Samuel Wendell Williston』。
 *1900『Some Fish-Teeth from the Kansas Cretaceous:Samuel Wendell Williston』。
 *1902『Bibliography and Catalogue of the Fossil Vertebrata of North America 1901:Oliver Perry Hay』。

◆プティコドゥス・レウィス (絶滅)
 Ptychodus levis Woodward 1894
 *1894『Notes on the Sharks' Teeth from British Cretaceous Formations:Arthur Smith Woodward』。

◆プティコドゥス・マグレビアヌス (絶滅)
 Ptychodus maghrebianus Kindlimann, Fornaciari, Giusberti & Kriwet 2021
 *2021『A New Cuspidate Ptychodontid Shark [Chondrichthyes, Elasmobranchii], from the Upper Cretaceous of Morocco with Comments on Tooth Functionalities and Replacement Patterns:Manuel Amadori, René Kindlimann, Eliana Fornaciari, Luca Giusberti & Jürgen Kriwet』。


◆プティコドゥス・マムミルラリス (絶滅)
 Ptychodus mammillaris Agassiz 1835 ※=mammilaris。
   syn.Ptychodus chappelli Reinhart 1951
 *1822『The Fossils of the South Downs, or Illustrations Geology of Sussex:Gideon Algernon Mantell』。
 *1835『Rapport sur les Poissons Fossiles, Découverts en Angleterre, Extrait de la 4me Livraison des Recherches sur les Poissons Fossiles:Jean Louis Rodolphe Agassiz』。
 *1836『Recherches sur les Poissons Fossiles 3, Contenant l'Histoire de l'Ordre des Placoïdes:Jean Louis Rodolphe Agassiz』。
 *1836『Catalogue of Fossil Fish in the Collections of Lord Cole and Sir Philip Grey Egerton, Arranged Alphabetically with References to the Localities, Geological Positions and Published Descriptions of the Species:Philip de Malpas Grey Egerton』。
 *1836『A Tabular Arrangement of the Fossil Fishes of the Chalk Formation of the South-East of England in a Descriptive Catalogue of the Objects of Geology, Natural History and Antiquity, Chiefly Discovered in Sussex in the Museum, Attached to the Sussex Scientific and Literary Institution at Brighton 4th Edition:Gideon Algernon Mantell』。
 *1837『A Systematic and Stratigraphical Catalogue of the Fossil Fish in the Cabinets of Lord Cole and Sir Philip Grey Egerton, Together with an Alphabetical and Stratigraphical Catalogue of the Same Species:Philip de Malpas Grey Egerton』。
 *1841『A Catalogue of Fossil Fish in the Collections of the Earl of Enniskillen:Philip de Malpas Grey Egerton』。
 *1841『Die Versteinerungen des Norddeutschen Kreidegebirges:Friedrich Adolph Römer』。
 *1841『Fossil Fish in the Collections of the Earl of Enniskillen:Philip de Malpas Grey Egerton』。
 *1842『Fishes in Natural History of New York 1:James Ellsworth de Kay』。
 *1833-1843『Recherches sur les Poissons Fossiles Atlas 3:Jean Louis Rodolphe Agassiz』。
 *1843『A Catalogue of British Fossils, Comprising all the Genera and Species Hitherto Described with References to Their Geological Distribution and to the Localities in Which They Have Been Found:John Morris』。
 *1844『Die Kreidegebilde des Westlichen Bóhmens, Ein Monographischer Versuch, Nebst Bemerkungen über die Braunkohlenlages Jenseits der Elbe und Eine Ubersicht der Fossilen Fischreste Bóhmens:August Emanuel von Reuss』。
 *1844『Synoptical Table of British Fossil Fishes, Arranged in the Order of the Geological Formations:Jean Louis Rodolphe Agassiz』。
 *1845『Traité Élémentaire de Paléontologie ou Histoire Naturelle des Animaux, Considérés dans Leurs Rapports Zoologiques et Géologiques 2:François Jules Pictet』。
 *1845-1846『Die Versteinerungen der Böhmischen, Kreideformationen 1 1845:August Emanuel von Reuss』。
 *1847『Essai sur la Topographie Gèognostique du Departement de l'Oise:Louis Graves』。
 *1848『Fauna der Vorwelt mit Steter Berücksichtigung der Lebenden Thiere 1, Wirbeltiere, Dritte Abteilung, Fische:Christoph Gottfried Andreas Giebel』。
 *1850『The Geology and Fossils of the Tertiary and Cretaceous Formations of Sussex:Frederick Dixon』。
 *1852『Handbuch der Petrefaktenkunde 1:Friedrich August von Quenstedt』。
 *1885『Handbuch der Petrefaktenkunde 3:Friedrich August von Quenstedt』。
 *1889『Catalogue of the Fossil Fishes in the British Museum Natural History 1, Containing the Elasmobranchii:Arthur Smith Woodward』。
 *1890『On Two Groups of Teeth of the Cretaceous Selachian Fish Ptychodus 1889:Arthur Smith Woodward』。
 *1890『On the Fossil Fish of the Cretaceous Formations of Scandinavia:James William Davis』。
 *1902『Bibliography and Catalogue of the Fossil Vertebrata of North America 1901:Oliver Perry Hay』。
 *1908『Étude des Poissons Fossiles du Bassin Parisien:Fernand Priem』。
 *1949『Тип Chordata, Подтип Vertebrata Позвоночные, Хордовые, Класс Pisces рыбы in Атлас руководящих форм ископаемых фаун СССР 11:Лев Исаакович Хозацкий』。
 *1951『A New Shark of the Family Ptychodontidae from South America:Roy Herbert Reinhart』。
 *2011『Early Coniacian, Late Cretaceous Selachian Fauna from the Basal Atco Formation, Lower Austin Group, North Central Texas:Shawn A.Hamm & David J.Cicimurri』。
 *2020『Stratigraphic, Geographic and Paleoecological Distribution of the Late Cretaceous Shark Genus Ptychodus within the Western Interior Seaway, North America:Shawn A.Hamm』。
 *2022『New Record of the Genus Ptychodus Agassiz 1834 [Chondrichthyes, Elasmobranchii] from the Upper Cretaceous of Bornholm, Denmark:Iban Goñi & Gilles Cuny』。
 マンテルの図版32の18・20・25・29が該当。

◆プティコドゥス・マルギナリス (絶滅)
 Ptychodus marginalis Agassiz 1843
   syn.Ptychodus polygyrus var.marginalis (Agassiz 1843)
 *1839『Geologie und Mineralogie in Beziehung zur Natürlichen Theologie 1st Edition:William Buckland』。
 *1833-1843『Recherches sur les Poissons Fossiles 3, Contenant l'Histoire de l'Ordre des Placoïdes:Jean Louis Rodolphe Agassiz』。
 *1902『Bibliography and Catalogue of the Fossil Vertebrata of North America 1901:Oliver Perry Hay』。
 *2020『Stratigraphic, Geographic and Paleoecological Distribution of the Late Cretaceous Shark Genus Ptychodus within the Western Interior Seaway, North America:Shawn A.Hamm』。
 章立て無くポリギルス種の解説内「Les originaux de mes fig.10 et 11 Tab.25 proviennent de la collection de M.Régley; la fig 23 de la Tab.25b est empruntée de la Geologie de Buchland. Enfin les originaux des fig.1, 5, 6, 7 et 8 de Tab.25, qui proviennenl du comté de Kent, et se trouvent dans la collection de M.G.Mantell, a Brighton, ne peuvent se rapporter exactement à aucune des variétés précédentes. Ce qui les distingne surtout, ce sont les grosses granules du large bord de la base de la couronne. Si cette variété devait ètre considérée comme une espéce distincte, on pourrait l'appeler Ptychodus marginalis.」。1836年版には存在しない


◆プティコドゥス・マルティニ (絶滅)
 Ptychodus martini Williston 1900
 *1900『Selachians and Pycnodonts in Cretaceous Fishes, Palaeontology 2:Samuel Wendell Williston』。
 *1900『Some Fish-Teeth from the Kansas Cretaceous:Samuel Wendell Williston』。
 *1902『Bibliography and Catalogue of the Fossil Vertebrata of North America 1901:Oliver Perry Hay』。
 *2011『Early Coniacian, Late Cretaceous Selachian Fauna from the Basal Atco Formation, Lower Austin Group, North Central Texas:Shawn A.Hamm & David J.Cicimurri』。
 *2020『Stratigraphic, Geographic and Paleoecological Distribution of the Late Cretaceous Shark Genus Ptychodus within the Western Interior Seaway, North America:Shawn A.Hamm』。


◆プティコドゥス・ムルティストリアトゥス (絶滅)
 Ptychodus multistriatus Woodward 1889
 *1889『Catalogue of the Fossil Fishes in the British Museum Natural History 1, Containing the Elasmobranchii:Arthur Smith Woodward』。
 *2020『Stratigraphic, Geographic and Paleoecological Distribution of the Late Cretaceous Shark Genus Ptychodus within the Western Interior Seaway, North America:Shawn A.Hamm』。


◆プティコドゥス・オッキデンタリス (絶滅)
 Ptychodus occidentalis Leidy 1868
 *1868『Notice of American Species of Ptychodus:Joseph Mellick Leidy』。
 *1873『Contributions to the Extinct Vertebrate Fauna of the Western Territories 1:Joseph Mellick Leidy』。
 *1900『Some Fish-Teeth from the Kansas Cretaceous:Samuel Wendell Williston』。
 *1902『Bibliography and Catalogue of the Fossil Vertebrata of North America 1901:Oliver Perry Hay』。
 *2001『Cretaceous Elasmobranchs of the Greenhorn Formation, Middle Cenomanian-Middle Turonian, Western South Dakota:David J.Cicimurri』。
 *2020『Stratigraphic, Geographic and Paleoecological Distribution of the Late Cretaceous Shark Genus Ptychodus within the Western Interior Seaway, North America:Shawn A.Hamm』。


◆プティコドゥス・パピルロスス (絶滅)
 Ptychodus papillosus Cope 1875
 *1875『The Vertebrata of the Cretaceous Formations of the West 1874-1875:Edward Drinker Cope』。
 *1902『Bibliography and Catalogue of the Fossil Vertebrata of North America 1901:Oliver Perry Hay』。


◆プティコドゥス・パルウルス (絶滅)
 Ptychodus parvulus Whiteaves 1898
 *1885-1898『Contributions to Canadian Palæontology 1, on Some Cretaceous Fossils from British Columbia, the North West Territory and Manitoba:Joseph Frederick Whiteaves』。
 *1902『Bibliography and Catalogue of the Fossil Vertebrata of North America 1901:Oliver Perry Hay』。

◆プティコドゥス・パウリ (絶滅)
 Ptychodus pauli Coquand 1860
 *1860『Description Physique, Géologique, Paléontologique et Minéralogique du Département de la Charente 3:Henri Coquand』。
 *2007『Les Espèces et Genres de Poissons Sélaciens Fossiles, Crétacé, Tertiaire Créés dans le Bassin d'Aquitaine, Recensement, Taxonomie:Bruno Cahuzac, Sylvain Adnet, Henri Cappetta & Romain Vullo』。

◆プティコドゥス・ポリギロイデス (絶滅)
 Ptychodus polygyroides Sintsov 1899
 *1899『Notizen Über die Jura, Kreide und Neogen-Ablagerungen der Gouvernements Saratow, Simbirsk, Samara und Orenburg:Ivan Fedorovich Sintsov』。
 Sinzov、Sinzow は欧州アルファベット、露直は Sintsov となる。

◆プティコドゥス・ロムボドゥス (絶滅)
 Ptychodus rhombodus Underwood & Cumbaa 2010
 *2010『Chondrichthyans from a Cenomanian, Late Cretaceous Bonebed, Saskatchewan, Canada:Charlie J.Underwood & Stephen L.Cumbaa』。
 *2020『Stratigraphic, Geographic and Paleoecological Distribution of the Late Cretaceous Shark Genus Ptychodus within the Western Interior Seaway, North America:Shawn A.Hamm』。

◆プティコドゥス・スペクタビリス (絶滅)
 Ptychodus spectabilis Agassiz 1836
 *1836『Recherches sur les Poissons Fossiles 3, Contenant l'Histoire de l'Ordre des Placoïdes:Jean Louis Rodolphe Agassiz』。
 *1841『A Catalogue of Fossil Fish in the Collections of the Earl of Enniskillen:Philip de Malpas Grey Egerton』。
 *1841『Fossil Fish in the Collections of the Earl of Enniskillen:Philip de Malpas Grey Egerton』。
 *1843『A Catalogue of British Fossils, Comprising all the Genera and Species Hitherto Described with References to Their Geological Distribution and to the Localities in Which They Have Been Found:John Morris』。
 *1844『Synoptical Table of British Fossil Fishes, Arranged in the Order of the Geological Formations:Jean Louis Rodolphe Agassiz』。
 *1844『The Medals of Creation or First Lessons in Geology and the Study of Organic Remains 2:Gideon Algernon Mantell』。
 *1845『Traité Élémentaire de Paléontologie ou Histoire Naturelle des Animaux, Considérés dans Leurs Rapports Zoologiques et Géologiques 2:François Jules Pictet』。
 *1848『Fauna der Vorwelt mit Steter Berücksichtigung der Lebenden Thiere 1, Wirbeltiere, Dritte Abteilung, Fische:Christoph Gottfried Andreas Giebel』。

◆プティコドゥス・トリゲリ (絶滅)
 Ptychodus trigeri Sauvage 1870
 *1870『Recherches sur les Poissons Fossiles du Terrain Crétacé de la Sarthe:Henri-Émile Sauvage』。
 *1878『Notes sur les Poissons Fossiles 1:Henri-Émile Sauvage』。

inserted by FC2 system