| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Protetraclisidae
Taxonomy
Protetraclisidae was named by Schrammen (1924). It is not extant. Its type is Protetraclis.
It was assigned to Tetracladina by Finks et al. (2004).
It was assigned to Tetracladina by Finks et al. (2004).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1924 | Protetraclisidae Schrammen |
| 2004 | Protetraclisidae Finks et al. |
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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|||||
|
|
||||
|
|
||||
| Source: o = order, c = class | |||||
| References: Kiessling 2004, Whittington et al. 1997 | |||||
Age range: base of the Late/Upper Bathonian to the top of the Early/Lower Tithonian or 167.70000 to 145.00000 Ma
Collections (5 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Bathonian | India (Gujarat) | Rhizotetraclis plana (93561) | |
| Middle Oxfordian - Late/Upper Oxfordian | Germany | Sontheimia parasitica, Sontheimia perforata (74033 74036) | |
| Early/Lower Kimmeridgian | Germany | Sontheimia perforata (74037) | |
| Early/Lower Tithonian | Germany | Rhizotetraclis plana, Sontheimia parasitica (34608) |