| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Stemmatodus rhombus
Taxonomy
Pycnodus rhombus was named by Agassiz (1839).
It was recombined as Stemmatodus rhombus by Poyato-Ariza and Wenz (2002), Taverne et al. (2019).
It was recombined as Stemmatodus rhombus by Poyato-Ariza and Wenz (2002), Taverne et al. (2019).
Synonymy list
| Year | Name and author |
|---|---|
| 1839 | Pycnodus rhombus Agassiz figs. Pl 72, figs 5-7 |
| 1843 | Pycnodus rhombus Agassiz p. 188 |
| 1856 | Pycnodus rhomboides Haeckel |
| 2002 | Stemmatodus rhombus Poyato-Ariza and Wenz |
| 2019 | Stemmatodus rhombus Taverne et al. p. 67 figs. 19-25 |
Is something missing? Join the Paleobiology Database and enter the data
|
|
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.
†Stemmatodus rhombus Agassiz 1839
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|
||||
| Source: o = order, subp = subphylum | |||||
| References: Hendy et al. 2009, Carroll 1988 | |||||
Age range: Early/Lower Barremian or 125.77000 to 121.40000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Barremian | Italy | Stemmatodus rhombus (221380 221384) |