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Pseudisograptus hastatus
Taxonomy
Isograptus hastatus was named by Harris (1933) [= Didymograptus manubriatus T. S. Hall (pars), T. S. Hall, Proc. Roy. Soc. Vict., vol. 27 (n.s.), 1914, p. 108, pl. 17, fig. 13, non fig. 12.
D. manubriatus Keble and Benson, Trans. N.Z. Inst., vol. 59, 1929, p. 853, pl. 104, fig. 8.
Didymograptus manubriatus T. S. Hall (pars), T. S. Hall, Proc. Roy. Soc. Vict., vol. 27 (n.s.), 1914, p. 108, pl. 17, fig. 13, non fig. 12.
D. manubriatus Keble and Benson, Trans. N.Z. Inst., vol. 59, 1929, p. 853, pl. 104, fig. 8.
Didymograptus manubriatus T. S. Hall (pars), T. S. Hall, Proc. Roy. Soc. Vict., vol. 27 (n.s.), 1914, p. 108, pl. 17, fig. 13, non fig. 12.
D. manubriatus Keble and Benson, Trans. N.Z. Inst., vol. 59, 1929, p. 853, pl. 104, fig. 8.
Didymograptus manubriatus T. S. Hall (pars), T. S. Hall, Proc. Roy. Soc. Vict., vol. 27 (n.s.), 1914, p. 108, pl. 17, fig. 13, non fig. 12.
D. manubriatus Keble and Benson, Trans. N.Z. Inst., vol. 59, 1929, p. 853, pl. 104, fig. 8.
Didymograptus manubriatus T. S. Hall (pars), T. S. Hall, Proc. Roy. Soc. Vict., vol. 27 (n.s.), 1914, p. 108, pl. 17, fig. 13, non fig. 12.
D. manubriatus Keble and Benson, Trans. N.Z. Inst., vol. 59, 1929, p. 853, pl. 104, fig. 8.
Didymograptus manubriatus T. S. Hall (pars), T. S. Hall, Proc. Roy. Soc. Vict., vol. 27 (n.s.), 1914, p. 108, pl. 17, fig. 13, non fig. 12.
= Didymograptus manubriatus Keble and Benson 1929, Trans. N.Z. Inst., vol. 59]. It is not extant.
It was recombined as Pseudisograptus hastatus by Cooper (1979).
It was recombined as Pseudisograptus hastatus by Cooper (1979).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1933 | Isograptus hastatus Harris p. 104 figs. 33, 34 |
1979 | Pseudisograptus hastatus Cooper |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
†Pseudisograptus hastatus Harris 1933
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Diagnosis
No diagnoses are available