| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Rossoceras
Taxonomy
Rossoceras was named by Flower (1964) [Sepkoski's age data: O Aren O Llvi Sepkoski's reference number: 298]. Its type is Rossoceras lamelliferum.
It was assigned to Padunoceratidae by Crick (1981); and to Intejocerida by Sepkoski (2002).
It was assigned to Padunoceratidae by Crick (1981); and to Intejocerida by Sepkoski (2002).
Species
R. lamelliferum (type species)
Synonymy list
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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 | |||||
| Reference: Kiessling 2004 | |||||
Age range: Middle Ordovician or 471.30000 to 458.20000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Middle Ordovician | USA (California) | R. sp. (425) | |
| Whiterockian | USA (California) | R. sp. (104321) |