| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Isurus praecursor
Taxonomy
Isurus praecursor was named by Thurmond and Jones (1981).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1981 | Isurus praecursor Thurmond and Jones p. 55 figs. Fig. 21 |
| 1984 | Isurus praecursor Squires p. 57 figs. Figure 13f |
| 1994 | Isurus praecursor Cione and Reguero p. 5 |
| 2019 | Isurus praecursor Cantalice et al. p. 431 |
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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.
†Isurus praecursor Thurmond and Jones 1981
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Diagnosis
No diagnoses are available