| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Praesirex
Taxonomy
Praesirex was named by Rasnitsyn (1968). Its type is Praesirex hirtus. It is the type genus of Praesiricinae, Praesiricinae.
It was assigned to Praesiricinae by Rasnitsyn (1968); to Praesiricidae by Rasnitsyn (1983), Carpenter (1992) and Taeger et al. (2010); and to Praesiricinae by Wang et al. (2015).
It was assigned to Praesiricinae by Rasnitsyn (1968); to Praesiricidae by Rasnitsyn (1983), Carpenter (1992) and Taeger et al. (2010); and to Praesiricinae by Wang et al. (2015).
Species
P. hirtus (type species)
Synonymy list
| Year | Name and author |
|---|---|
| 1968 | Praesirex Rasnitsyn p. 216 |
| 1983 | Praesirex Rasnitsyn p. 65 |
| 1992 | Praesirex Carpenter |
| 2010 | Praesirex Taeger et al. p. 95 |
| 2015 | Praesirex Wang et al. p. 42 |
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