Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Hefengnautilus
Taxonomy
Hefengnautilus was named by Xu (1977). Its type is Hefengnautilus pernodosus.
It was assigned to Tainoceratidae by Xu (1977).
It was assigned to Tainoceratidae by Xu (1977).
Species
H. pernodosus (type species)
Synonymy list
Year | Name and author |
---|---|
1977 | Hefengnautilus Xu p. 544 |
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
part | N | mean | |||||
---|---|---|---|---|---|---|---|
coil diameter | 1 | 106.0 |
|
|
||||
|
|
||||
|
|
||||
|
|
||||
Source: o = order, c = class | |||||
References: Kiessling 2004, Kiessling 2003 |
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Roadian - Wordian | China (Hubei) | H. pernodosus (124012) |