Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Pterocerellinae
Taxonomy
Subtaxa
Synonymy list
Year | Name and author |
---|---|
2007 | Pterocerellinae Bandel |
2009 | Pterocerellinae Kollmann pp. 52 - 53 |
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.
Subfm. †Pterocerellinae Bandel 2007
show all | hide all
G. †Ceratosiphon Gill 1870
hide
†Ceratosiphon ebrayi Pictet and Loriol 1882
†Ceratosiphon moreausiania d'Orbigny 1843
G. †Tridactylus Gardner 1875
Diagnosis
Reference | Diagnosis | |
---|---|---|
H. A. Kollmann 2009 | Stout shells with moderately high spires, whorls angulated, with spiral sculpture; last whorl biangulate, high, angulations extending into long and delicate digitations; rostrum long, strongly bent and bipartite in some genera (pl. 2, fig. 5). |