| Source Data | |
|---|
| Rank | species |
|---|
| Taxonomy (GBIF) | Life : Animalia : Mollusca : Cephalopoda : Ammonoidea : Hedenstroemiidae : Pseudosageceras : Pseudosageceras augustum |
|---|
| Taxonomy (PBDB) | Life : Animalia : Mollusca : Cephalopoda : Ceratitida : Hedenstroemiidae : Pseudosageceras : Pseudosageceras augustum |
|---|
| Taxonomic Status (GBIF) | accepted |
|---|
Classification
(PBDB,GBIF) | |
|---|
| Generic Name | Pseudosageceras |
|---|
| Scientific Name | Pseudosageceras augustum (Brayard & Bucher, 2008) |
|---|
| Opinions (PBDB) | | Name | Rank | Opinion | Evidence | Author |
|---|
| Pseudosageceras augustum | species | belongs to Hedenstroemia | stated with evidence | Brayard and Bucher, 2008 | | Pseudosageceras augustum | species | belongs to Pseudosageceras | stated with evidence | Brühwiler et al., 2010 |
|
|---|
| Status (PBDB) | extinct |
|---|
| Taxon Size (PBDB) | 1 |
|---|
| First Recorded Appearance | 251 - 247 Ma
Early/Lower Triassic |
|---|
| Last Recorded Appearance | 251 - 247 Ma
Early/Lower Triassic |
|---|
| Motility | actively mobile (based on Ceratitida) |
|---|
| Vision | well-developed (based on Cephalopoda) |
|---|
| Diet | carnivore (based on Ceratitida) |
|---|
| Taphonomy | aragonite (based on Ceratitida) |
|---|
| Primary Reference (PBDB) | A. Brayard and H. Bucher. 2008. Smithian (Early Triassic) ammonoid faunas from northwestern Guangxi (South China): taxonomy and biochronology. Fossils and Strata 55:1-179 |
|---|
| Brayard A., Bucher H. (2008) Smithian (Early Triassic) ammonoid faunas from northwestern Guangxi (South China): taxonomy and biochronology, Fossils and Strata 55, 1-179 |
| Brühwiler T., Bucher H., et al (2010) Smithian (Early Triassic) ammonoids from Tulong, south Tibet, Geobios 43, 403-431 |
| Jenks J. F., Brayard A., et al (2010) New Smithian (Early Triassic) ammonoids from Crittenden Springs, Elko County, Nevada: implications for taxonomy, biostratigraphy and biogeography, New Mexico Museum of Natural History and Science Bulletin 48, 1-41 |
| Brühwiler T., Bucher H., et al (2012) Middle and Late Smithian (Early Triassic) ammonoids from Spiti, India, Special Papers in Palaeontology 88, 115-174 |
| A. Brayard, H. Bucher (2008) Smithian (Early Triassic) ammonoid faunas from northwestern Guangxi (South China): taxonomy and biochronology: Fossils and Strata: 1--179 - via Catalogue of Life |
| T. Brühwiler, H. Bucher, L. Krystyn (2012) Middle and Late Smithian (Early Triassic) ammonoids from Spiti, India: Special Papers in Palaeontology: 115--174 - via Catalogue of Life |
Pseudosageceras augustum ✝
