| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Cyrtella ulladullensis
Taxonomy
Subansiria ulladullensis was named by Armstrong (1970). Its type specimen is AMF 39495, a shell (Articulated shell), and it is a 3D body fossil. Its type locality is Wyro Beach, Ulladulla, which is in a Roadian prodelta mudstone in the Wandrawandian Formation of Australia.
It was recombined as Cyrtella ulladullensis by Waterhouse (1987), Parfrey (1988).
It was recombined as Cyrtella ulladullensis by Waterhouse (1987), Parfrey (1988).
Synonymy list
| Year | Name and author |
|---|---|
| 1970 | Subansiria ulladullensis Armstrong p. 150 figs. Pl 1, figs 8-14 |
| 1987 | Cyrtella ulladullensis Waterhouse p. 12 figs. Pl 2, figs 18,19 |
| 1988 | Cyrtella ulladullensis Parfrey p. 15 figs. Pl 3, figs 15-17,19,22 |
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.
†Cyrtella ulladullensis Armstrong 1970
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|||||
|
|
||||
|
|
||||
| Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004 | |||||
Age range: base of the Roadian to the top of the Wuchiapingian or 274.40000 to 254.14000 Ma
Collections (5 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Kungurian - Roadian | Australia (New South Wales) | Subansiria ulladullensis (84589) | |
| Roadian | Australia (New South Wales) | Subansiria ulladullensis (101574 type locality: 101578) | |
| Wuchiapingian | Australia (Queensland) | Cyrtella ulladullensis (120326 120656) |