| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Spiraclavus
Taxonomy
Spiraclavus is a genus. It is not extant. Its type is Spiraclavus nacoensis.
It was assigned to Discocystinae by Sumrall (1996); and to Isorophida by Sepkoski (2002).
It was assigned to Discocystinae by Sumrall (1996); and to Isorophida by Sepkoski (2002).
Species
S. nacoensis (type species)
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