Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Pseudowaagenia
Taxonomy
Pseudowaagenia is a genus. It is not extant.
It was assigned to Aspidoceratinae by Arkell et al. (1957); and to Ammonoidea by Sepkoski (2002).
It was assigned to Aspidoceratinae by Arkell et al. (1957); and to Ammonoidea by Sepkoski (2002).
Species
Synonymy list
Year | Name and author |
---|---|
1957 | Pseudowaagenia Arkell et al. p. L338 |
2002 | Pseudowaagenia Sepkoski |
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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: o = order, c = class | |||||
References: Kiessling 2004, Kiessling 2003 |
Age range: Kimmeridgian or 157.30000 to 152.10000 Ma
Collections (5 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Late/Upper Oxfordian | Italy (Trapani) | P. sp. (36966) | |
Kimmeridgian | Hungary | P. sp. (154739) | |
Late/Upper Kimmeridgian | Italy (Ancona) | P. acanthomphala (45890) | |
Late/Upper Kimmeridgian | Romania | P. acanthomphala (198312) P. micropia (198370) |