Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Dasyatis tetraedra
Taxonomy
Dasyatis tetraedra was named by Arambourg (1952).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1952 | Dasyatis tetraedra Arambourg |
1987 | Dasyatis tetraedra Cappetta p. 163 |
1997 | Dasyatis tetraedra Noubhani and Cappetta p. 104 figs. Pl 54, figs 1-8; pl 55, fig 1 |
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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.
†Dasyatis tetraedra Arambourg 1952
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, subp = subphylum | |||||
References: Carroll 1988, Hendy et al. 2009, Wagner 2023 |
Age range: Danian or 66.00000 to 61.60000 Ma
Collections (10 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Late/Upper Maastrichtian - Danian | Morocco | Dasyatis tetraedra (214373) | |
Danian | Morocco | Dasyatis tetraedra (91362 116900 137838 210053 214369 214370 214372 214832 214834) |