| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Ancistrocrania was named by Dall (1877) [Sepkoski's age data: K Turo-u K Maes Sepkoski's reference number: 1].
It was assigned to Craniidae by Williams et al. (2000); and to Acrotretida by Sepkoski (2002).
It was assigned to Craniidae by Williams et al. (2000); and to Acrotretida by Sepkoski (2002).
Species
Species lacking formal opinion data
Entered
by J. Sepkoski on 2003-01-23; modified by M. Clapham on 2024-01-12
Synonymy list
| Year | Name and author |
|---|---|
| 1877 | Ancistrocrania Dall |
| 2000 | Ancistrocrania Williams et al. p. 171 |
| 2002 | Ancistrocrania Sepkoski |
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.
G. †Ancistrocrania Dall 1877
show all | hide all
†Ancistrocrania abnormis Defrance and Hoeninghaus 1828
hide
Invalid names: Crania rugosa Seguenza 1866 [synonym]
Diagnosis
No diagnoses are available