| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Callistadia punjabica
Taxonomy
Pleurotomaria punjabica was named by Waagen (1880). It is a 3D body fossil.
It was recombined as Pleurotomaria (Plocostoma) punjabica by Reed (1944); it was recombined as Callistadia punjabica by Pan and Shen (2008).
It was recombined as Pleurotomaria (Plocostoma) punjabica by Reed (1944); it was recombined as Callistadia punjabica by Pan and Shen (2008).
Synonymy list
| Year | Name and author |
|---|---|
| 1880 | Pleurotomaria punjabica Waagen |
| 1903 | Pleurotomaria punjabica Diener p. 100 figs. Pl 5, figs 1-3 |
| 1944 | Pleurotomaria (Plocostoma) punjabica Reed p. 331 |
| 2008 | Callistadia punjabica Pan and Shen p. 1039 |
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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.
†Callistadia punjabica Waagen 1880
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| H.-Z. Pan and S.-Z. Shen 2008 | The new species [C. qubuergaensis] also resembles to C. punjabica (Waagen, 1880) from the topmost part of the Chhidru Formation in the Salt Range, Pakistan in shell profile, size, and selenizone (Waagen, 1880; Diener, 1903), but the body whorl of the present species [C. qubuergaensis] is more inflated [than that of C. punjabica]. |
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 2 | 9.45 | 8.50 | 10.5 | 9.50 | 1.41 | |
| shell diameter | 2 | 10.2 | 9.00 | 11.5 | 10.2 | 1.77 |
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| Source: f = family, o = order | |||||
| References: Bambach et al. 2007, Hendy 2009 | |||||
Age range: base of the Wordian to the top of the Changhsingian or 266.90000 to 251.90200 Ma
Collections (25 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Wordian | Laos | Pleurotomaria punjabica (125044) | |
| Wordian | Pakistan | Pleurotomaria punjabica (119674 125810) | |
| Wuchiapingian | Pakistan | Pleurotomaria punjabica (119553 119617 119656 126004 126699) | |
| Lopingian | India | Pleurotomaria punjabica (230331) | |
| Wuchiapingian - Changhsingian | Pakistan | Pleurotomaria punjabica (119676 126708 126709 126751) | |
| Changhsingian | Pakistan | Pleurotomaria punjabica (89061 90251 119554 119675 126883 126896 126898 126933 126934 126981 126988 126989) |