| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Streptorhynchus operculatus
Taxonomy
Streptorhynchus operculatus was named by Waagen (1884). It is not a trace fossil. Its type locality is Bazarwan, Middle Productus-limestone, Salt Range (Oldham coll), which is in a Wuchiapingian carbonate limestone in the Wargal Formation of Pakistan.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1884 | Streptorhynchus operculatus Waagen p. 583 figs. Pl 50, fig 6 |
| 1900 | Streptorhynchus operculatus Schellwien p. 18 figs. Pl 2, figs 6,7 |
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.
†Streptorhynchus operculatus Waagen 1884
show all | hide all
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 2 | 15.0 | 14.0 | 16.0 | 15.0 | 1.41 |
|
|
||||
|
|
||||
|
|||||
|
|
||||
|
|
||||
| Source: c = class, p = phylum, uc = unranked clade | |||||
| References: Aberhan et al. 2004, Nesnidal et al. 2013 | |||||
Age range: base of the Asselian to the top of the Wuchiapingian or 298.90000 to 254.14000 Ma
Collections (8 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Asselian | Slovenia | Streptorhynchus operculatus (129658) | |
| Wordian | Pakistan | Streptorhynchus operculatus (125837 125854) | |
| Capitanian | Pakistan | Streptorhynchus operculatus (127032 127033) | |
| Wuchiapingian | Pakistan | Streptorhynchus operculatus (type locality: 119740) | |
| Wuchiapingian - Changhsingian | Pakistan | Streptorhynchus operculatus (126754 126760) |