| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Costatumulus tumidus
Taxonomy
Auriculispina tumida was named by Waterhouse (1983). Its type specimen is UQ F73302, a valve (Ventral valve internal mold), and it is a mold. Its type locality is UQ L4515, Homevale, which is in an Artinskian marine sandstone in the Tiverton Formation of Australia.
It was synonymized subjectively with Costatumulus farleyensis by Briggs (1998); it was recombined as Costatumulus tumidus by Waterhouse (1986), Li et al. (2012).
It was synonymized subjectively with Costatumulus farleyensis by Briggs (1998); it was recombined as Costatumulus tumidus by Waterhouse (1986), Li et al. (2012).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1983 | Auriculispina tumida Waterhouse |
| 1986 | Costatumulus tumidus Waterhouse p. 59 figs. Pl 11, figs 1-9; pl 15, figs 12,13 |
| 2012 | Costatumulus tumidus Li et al. p. 304 figs. 7.14-7.19 |
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.
†Costatumulus tumidus Waterhouse 1983
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|||||
|
|
||||
|
|
||||
| Source: subo = suborder, c = class, p = phylum, uc = unranked clade | |||||
| References: Aberhan et al. 2004, Nesnidal et al. 2013, Williams et al. 2000 | |||||
Age range: Artinskian or 290.10000 to 283.30000 Ma
Collections (27 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Artinskian | Australia (Queensland) | Auriculispina tumida (104734 104735 104736 type locality: 105070) Costatumulus tumidus (66235 66236 66237 66240 66242 66243 66244 66245 66246 66247 66248 66249 66250 66251 66252 66254 66255 66256 66257 120380 120636 120637 129995) |