After Nelson, 1994, Mould, 1995-1997, and Williams, G. S., 1999

<==o Ginglymostomatidae Gill, 1862 (nurse sharks; viiksihait; partahait, hoivarihait)
   |-- †Delpitoscyllium africanum (Leriche, 1927) [Ginglymostoma africanum] Paleoc. Af. NAm.
   |-- †Ganntouria variabilis Capetta & Noubhani, 1977 U. Cret. NAf.
   |--o Ginglymostoma Müller & Henle, 1837 [Plicodus] U.Cret. WInd., U.Cret.-Mioc. Eu. Af. NAm., Eoc. As., R. Oc.
   |  |-- †G. alhaulfi
   |  |-- †G. angolense (Dartevelle & Casier, 1943)
   |  |-- †G. botmaense Capetta & Noubhani, 1977
   |  |-- †G. chenanei Noubhani & Capetta, 1997
   |  |-- †G. cirratum
   |  |-- †G. delfortriei Daimeries, 1889
   |  |-- †G. erramii Noubhani & Capetta, 1997
   |  |-- †G. globidens Capetta & Case, 1975
   |  |-- †G. khouribgaense Noubhani & Capetta, 1997
   |  |-- †G. lehneri Leriche, 1938
   |  |-- †G. lithuanica Dalinkevicius, 1935
   |  |-- †G. maghrebianum
   |  |-- †G. malembeense
   |  |-- †G. maroccanum Noubhani & Capetta, 1997
   |  |-- †G. minutum (Forir, 1887)
   |  |-- †G. obliquum (Leidy, 1877)
   |  |-- †G. pectinatum Noubhani & Capetta, 1997
   |  |-- †G. subafricanum Arambourg, 1952
   |  |-- †G. sp. aff. G. subafricanum
   |  |-- †G. sp.
   |  |-- †G. sokotoense (White, 1934)
   |  `-- G. girratum (Bonnaterre, 1788) (viiksihai; atlantinpartahai)
   |-- †Hologinglymostoma jaegeri Noubhani & Capetta, 1997 Paleoc. Af.
   |--o Nebrius Rüppel, 1837 [Ginglymostoma] U.Cret. NAm. Paleoc. Af. Eoc. Af. NAm. Eu. Mioc. Eu.
   |  |-- †N. bequearti (Leriche, 1919)
   |  |-- †N. obliquus “blankenhorni” (Leidy, 1877) [Ginglymostoma serra]
   |  |-- †N. serra (leidy, 1877) [Acrodobatus serra Leidy, 1877]
   |  |-- †N. thielensis (Winkler, 1873)
   |  |?- N. concolor Rüppel, 1837 [=? N. ferrugineus (Lesson, 1830)]
   |  `-- N. ferrugineus (Lesson, 1830) (ruosteviiksihai; ruostepartahai)
   |--o †Plicatoscyllium U.Cret. NAm. CAm. NAf.
   |  |-- †P. antiquum
   |  |-- †P. derameii Case, & Cappetta, 1975; U.Cret. NAm.
   |  |-- †P. gharbii Noubhani & Cappetta, 1997
   |  |-- †P. minutum (Forir, 1877) [Ginglymostoma lehneri, Ginglymostoma rugosum]
   |  `-- †P. youssoufiaense Noubhani & Cappetta, 1997
   |-- †Protoginglymostoma ypresiensis (Casier, 1946) Paleoc. Eu. Mioc. Af.
   `--o Pseudoginglymostoma U.Cret. Af.; M.Eoc. Ant.
      |-- †P. erguitaense Noubhani & Cappetta, 1997
      |-- †P. idiri Noubhani & Cappetta, 1997
      `-- P. brevicaudatum (Günther, 1866) M.Eoc. Ant.; R. Oc. (levyviiksihai; levypartahai)

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