After Bulman, 1955
<==o †Dichograptidae Lapworth, 1873 |--o †“Multiramous forms” | |--o †Goniograpti | | |--o †Goniograptus M'Coy, 1876; L.Ord. NA. NZ. Aust. | | | `-- †G. thureaui [Didymograpsus thureaui] | | |--o †Anomalograptus Clark, 1924; L.Ord. ENA. | | | `-- †A. religuus Clark, 1924 | | |--o †Brachiograptus Harris & Keble, 1932; L.Ord. NA. SA. | | | `-- †B. etaformis Harris & Keble, 1932 | | |--o †Loganographus Hall, 1868; L.Ord. NWEu. NA. Aust. | | | `-- †L. logani (Hall, 1858) [Graptolithus logani Hall, 1858] | | |--o †Pterograptus Holm, 1881; L.Ord. NWEu. SA. Aust. | | | |-- †P. elegans Holm, 1881 [Graptolithus gracilis Kjerulf, 1865] | | | `-- †P. scanicus Moberg | | |--o †Sigmagraptus Ruedemann, 1904; L.Ord. NA. Aust. | | | `-- †S. praecursor Ruedemann, 1904 | | |--o †Trichograptus Nicholson, 1876 L.Ord. NWEu. SA. Aust. | | | `-- †T. fragilis (Nicholson, 1869) [Dichograptus fragilis Nicholson, 1869] | | `--o †Zygograptus Harris & Thomas, 1941; L.Ord. Aust. NA. | | `-- †Z. abnormis (Hall, 1857) [Graptolithus abnormis Hall, 1857] | |--o †Temnograpti | | |--o †Temnograptus Nicholson, 1876; L.Ord. NWEu. NA. | | | `-- †T. multiplex (Nicholson, 1868) [Dichograpsus multiplex Nicholson, 1868] | | `--o †Calamograptus Clark, 1924; L.Ord. ENA. | | `-- †C. porrectus Clark, 1924 | |--o †Schizograpti | | |?-o ?†Anthograptus Törnquist, 1904; L.Ord. NWEu. | | | `-- †A. nidus Törnquist, 1904 | | |--o †Schizoraptus Nicholson, 1876; L.Ord. NWEu. NA. ?SA. Aust. | | | `-- †S. reticulatus (Nicholson, 1868) [Dichograpsus reticulatus Nicholson, 1868] | | |--o †Holograptus Holm, 1881 [Rouvilligraptus Barrois, 1893] L.Ord. NWEu. CEu. | | | |-- †H. expansus Holm, 1881 | | | `-- †H. deani Elles & Wood | | |--o †Mimograptus Harris & Thomas, 1940; L.Ord. Aust. | | | `-- †M. mutabilis Harris & Thomas, 1940 | | `--o †Trochograptus Holm, 1881; L.Ord. NWEu. NA. Aust. | | `-- †T. diffusus Holm, 1881 | `--o †Dichograpti | `--o †Dichograptus Salter, 1863 emend. Hall, 1865 [pro Dichograpsus Salter, 1863] L.Ord. | |-- †D. sedgwicki S.D. Gurley, 1896 | `-- †D. octobrachiatus (Hall) `--o †“Pauciramous forms” |--o †Tetragrapti | |--o †Tetragraptus Salter, 1863 emend. Hall, 1865 [pro Tetragrapsus Salter, 1863] [Etagraptus Ruedemann, 1904; Eotetragraptus Boucek & Pribyl, 1951; Pendeograptus Boucek & Pribyl, 1951] L.Ord. | | |-- †T. serra (Brongniart, 1828) [Fucoides serra Brongniart, 1828; Graptolithus bryonoides Hall, 1858] | | |-- †T. fruticosus (Hall) | | |-- †T. quadribrachiatus (Hall) | | |-- †T. approximatus Nicholson | | |-- †T. bigsbyi (Hall) | | `-- †T. phyllograptoides Linnarsson | `--o †Phyllograptus Hall, 1858 | |-- †P. typus Hall, 1858 | `-- †P. angustifolius Hall `--o †Didymograpti |--o †Didymograptus M'Coy in Sedgwick & M'Coy, 1851 emend. Hall, 1865 [pro Didymograpsus M'Coy, 1851] [Cladograpsus Geinitz, 1852; Atopograptus Harris, 1926; Expansograptus Boucek & Pribyl, 1951; Holmograptus Kozlowski, 1954] L.-M.Ord. | |-- †D. murchisoni (Beck, 1839) S.D. Miller, 1889 [Graptolithus murchisoni Beck, 1839] | |-- †D. extensus (Hall) | |-- †D. nicholsoni Lapworth | `-- †D. callotheca Bulman |--o †Azygograptus Nicholson & Lapworth in Nicholson, 1875 [Nicholsonograptus Boucek & Pribyl, 1951] L.-M.Ord. Eu. EAs. NA. SA. | |-- †A. lapworthi Nicholson & Lapworth in Nicholson, 1875 | `-- †A. suecicus Moberg |--o †Cardiograptus Harris & Keble, 1916; L.Ord. Aust. EAs. | `-- †C. morsus Harris & Keble, 1916 |--o †Dinemagraptus Kozlowski, 1952 L.Ord. EEu. | `-- †D. warkae Kozlowski, 1952 |--o †Isograptus Moberg, 1892; L.Ord. NWEu. NA. SA. Aust. As. | `-- †I. gibberulus (Nicholson, 1875) [Didymograptus gibberulus Nicholson, 1875; =? Didymograptus caduceus Salter, 1853] |--o †Janograptus Tullberg, 1880; L.Ord. NWEu. SA. | `-- †J. laxatus Tullberg, 1880 |--o †Maeandrograptus Moberg, 1892; L.Ord. NWEu. Aust. | `-- †M. schmalenseei Moberg, 1892 |--o †Oncograptus T.S. Hall, 1914; L.Ord. Aust. NA. | `-- †O. upsilon T.S. Hall. 1914 |--o †Parazygograptus Kozlowski, 1954; L.Ord. EEu. | `-- †P. erraticus Kozlowski, 1954 `--o †Skiagraptus Harris, 1933; L.Ord. Aust. `-- †S. gnomonicus (Harris & Keble, 1916) [Diplograptus gnomonicus Harris & Keble, 1916]
Reference(s):
- Bulman, O. M. B., 1955: Part V – Grapholithina, with sections on Enteropneusta and Pterobranchia. xviii-V101.
in Moore, R. C. (ed.), 1955: Treatise on Invertebrate Paleontology.
–University of Kansas Press and The Geological Society of America, Lawrence, Kansas, 1955