| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Hemiphragma subsphericum
Taxonomy
Hemiphragma subsphericum was named by Bassler (1911).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1911 | Hemiphragma subsphericum Bassler |
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.
†Hemiphragma subsphericum Bassler 1911
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|||||
|
|
||||
|
|
||||
| Source: c = class, p = phylum, uc = unranked clade | |||||
| References: Kiessling 2004, Smith et al. 2006, Nesnidal et al. 2013 | |||||