| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Notidanus gracilis
Taxonomy
Notidanus gracilis was named by Davis (1887). It is a 3D body fossil. Its type locality is Sahil Alma (Lewis collection), which is in a Santonian carbonate lime mudstone in Lebanon.
It was recombined as Hexanchus gracilis by Davis (1887), Cappetta (1980), Thies and Müller (1993).
It was recombined as Hexanchus gracilis by Davis (1887), Cappetta (1980), Thies and Müller (1993).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1887 | Hexanchus gracilis Davis |
| 1887 | Notidanus gracilis Davis p. 470 figs. Pl 14, figs 1,1a |
| 1977 | Notidanus gracilis Herman p. 96 figs. Pl 3, fig 6 |
| 1980 | Hexanchus gracilis Cappetta p. 77 figs. Pl 1; pl 2, fig 1 |
| 1993 | Hexanchus gracilis Thies and Müller p. 92 fig. 2 |
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.
†Notidanus gracilis Davis 1887
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|||||
|
|
||||
| Source: o = order, subp = subphylum | |||||
| References: Hendy et al. 2009, Wagner 2023, Carroll 1988 | |||||
Age range: base of the Middle Cenomanian to the top of the Late/Upper Santonian or 100.50000 to 83.60000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Middle Cenomanian | France | Notidanus gracilis (242026) | |
| Late/Upper Santonian | Lebanon | Notidanus gracilis (type locality: 170327) |