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Portunites triangulum
Taxonomy
Portunites triangulum was named by Rathbun (1926). It is the type species of Maeandricampus.
It was recombined as Minohellenus triangulum by Schweitzer and Feldmann (2000); it was recombined as Maeandricampus triangulum by Schweitzer and Feldmann (2002), Schweitzer et al. (2010), Schweitzer et al. (2012) and Feldmann et al. (2018).
It was recombined as Minohellenus triangulum by Schweitzer and Feldmann (2000); it was recombined as Maeandricampus triangulum by Schweitzer and Feldmann (2002), Schweitzer et al. (2010), Schweitzer et al. (2012) and Feldmann et al. (2018).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1926 | Portunites triangulum Rathbun p. 68 figs. Plate 17, Figs. 3-6 |
| 1999 | Portunites triangulum Schweitzer and Feldmann p. 245 fig. 8,9 |
| 2000 | Minohellenus triangulum Schweitzer and Feldmann p. 643 |
| 2002 | Maeandricampus triangulum Schweitzer and Feldmann p. 955 |
| 2010 | Maeandricampus triangulum Schweitzer et al. p. 107 |
| 2012 | Maeandricampus triangulum Schweitzer et al. p. 151 |
| 2018 | Maeandricampus triangulum Feldmann et al. p. 580 |
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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.
†Portunites triangulum Rathbun 1926
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Diagnosis
No diagnoses are available