| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Udaserphus
Taxonomy
Udaserphus was named by Rasnitsyn (1983). Its type is Udaserphus transbaicalicus.
It was assigned to Mesoserphidae by Rasnitsyn (1986), Johnson (1992), Carpenter (1992), Li et al. (2016).
It was assigned to Mesoserphidae by Rasnitsyn (1986), Johnson (1992), Carpenter (1992), Li et al. (2016).
Species
U. transbaicalicus (type species)
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class, p = phylum | |||||
| References: Kiessling 2004, Bush and Bambach 2015 | |||||
Age range: base of the Oxfordian to the top of the Kimmeridgian or 161.50000 to 149.20000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Oxfordian - Kimmeridgian | Russian Federation (Buryat) | U. transbaicalicus (104950) |