After Bulman, 1955, and Mierzejewski, 2002-2004

<==o Graptolithina Bronn, 1849 [Graptolitha (lapsus calami); Graptolithoidea Lapworth, 1875 sensu Beklemishev, 1951 and Mierzejewski, 2002-2004; Stomochorda Dawydoff, 1948 in partim; incl. Pterobranchia Lankester, 1877] (graptolites and pterobranchs; graptoliitit ja siipikiduksiset)
   |?-o †Graptoblasti Kozlowski, 1949
   |  |-- †Graptoblastus planus Kozlowski, 1949; L.Ord. CEu.
   |  `-- †Graptoblastoides nowaki Kozlowski, 1949; L.Ord. CEu.
   |?-o †Acanthastida Kozlowski, 1949
   |  `-- †Acanthastus luniewski Kozlowski, 1949; L.Ord. CEu.
   |-- Rhabdopleuroidea Fowler, 1892 sensu Beklemishev, 1951 [Pterobranchiata; Pterobranchia Lankester, 1877: Rhapdopleurida Fowler, 1892 sensu Bulman, 1955] [incl. †Graptovermida Kozlowski, 1949] (pterobranchs; siipikiduksiset)
   |-- Cephalodiscida [Pterobranchiata; Pterobranchia Lankester, 1877: Cephalodiscida] (head-disked pterobranchs; pääkilpiset siipikiduksiset)
   `--o †Grapholithina Bronn, 1849 sensu stricto (extinct, a.k.a true graptolites; graptoliitit)
      |?- †Mastigograptida
      |-- †Dendroidea Nicholson, 1872
      |-- †Tuboidea Kozlowski, 1938 sensu Kozlowski, 1949
      |--o †Camaroidea Kozlowski, 1928 sensu Kozlowski, 1949
      |  |--o †Bithecocamara Kozlowski, 1949 [Bithecocamaridae Bulman, 1955] L.Ord. Eu.
      |  |  `-- †B. gladiator Kozlowski, 1949
      |  `--o †Cysticamaridae Bulman, 1955
      |     |--o †Cysticamara Kozlowski, 1949; L.Ord. Eu.
      |     |  `-- †C. accollis Kozlowski, 1949
      |     |--o †Flexicollicamara Kozlowski, 1949; L.Ord. Eu.
      |     |  `-- †F. bryozoaeformis Kozlowski, 1949
      |     |--o †Graptocamara Kozlowski, 1949; L.Ord. Eu.
      |     |  `-- †G. hyperlingulata Kozlowski, 1949
      |     `--o †Tubicamara Kozlowski, 1949; L.Ord. Eu.
      |        `-- †T. coriacea Kozlowski, 1949
      |--o †Stolonodendrum Kozlowski, 1949 [Stolonoidea Kozlowski, 1938 sensu  Kozlowski, 1949: Stolonodendridae Bulman, 1955] L.Ord. Eu.
      |  `-- †S. uniramosum Kozlowski, 1949
      `-- †Graptoloidea Lapworth, 1875

Graptolithoidea incertae sedis:


    †Graptolithus Linnaeus, 1758
        †G. sagittarius Linnaeus, 1758
        †G. scalaris Linnaeus, 1758
    †Birastrites Geinitz, 1866
    †Buthograptus Hall, 1861
    †Conograptus Ruedemann, 1947
    †Coronograptus
        †C. cyphus
        †C. gregarius
    †Ctenograptus Nicholson, 1876
    †Dawsonia Nicholson, 1873
    †Leveillites Foerste, 1923
    †Litiugraptus
        †L. convolutus
    †Lobograptus
        †L. progenitor
        †L. scanicus
    †Megalograptus Miller, 1874
    †Nereograptus Geinitz, 1852
    †Pethalolithus
        †P. krizi Storch, 1998
    †Phycograptus Gurley, 1896
    †Planktograptus Yakovlev, 1933
    †Procyrtograptus Poulsen, 1943
    †Protistograptus McLearn, 1915
    †Protograptus Matthew, 1886
    †Protovirgularia M'Coy, 1850
    †Stelechograptus Ruedemann, 1947
    †Strophograptus Ruedemann, 1904
    †Thamnograptus Hall, 1859
    †Triaenograptus T.S. Hall, 1914
    †Triplograptus Richter, 1871
    †Undagraptus Hemmann, 1951

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