| Source Data | |
|---|
| Rank | species |
|---|
| Taxonomy (GBIF) | Life : Animalia : Mollusca : Cephalopoda : Ammonoidea : Aspenitidae : Aspenites : Aspenites acutus |
|---|
| Taxonomy (PBDB) | Life : Animalia : Mollusca : Cephalopoda : Ceratitida : Aspenitidae : Aspenites : Aspenites acutus |
|---|
| Taxonomic Status (GBIF) | accepted |
|---|
Classification
(PBDB,GBIF) | |
|---|
| Generic Name | Aspenites |
|---|
| Scientific Name | Aspenites acutus Hyatt & Smith, 1905 |
|---|
| Opinions (PBDB) | | Name | Rank | Opinion | Evidence | Author |
|---|
| Aspenites acutus | species | belongs to Aspenites | stated with evidence | Hyatt and Smith, 1905 |
|
|---|
| Status (PBDB) | extinct |
|---|
| Taxon Size (PBDB) | 1 |
|---|
| First Recorded Appearance | 252 - 247 Ma
Phanerozoic |
|---|
| 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. Hyatt and J. P. Smith. 1905. The Triassic cephalopod genera of America. United States Geological Survey Professional Paper 40:1-394 |
|---|
| Hyatt A., Smith J. P. (1905) The Triassic cephalopod genera of America, United States Geological Survey Professional Paper 40, 1-394 |
| Welter O. A. (1922) Die Ammoniten der Unteren Trias von Timor, Palaeontologie von Timor 11, 83-160 |
| Kummel B., Steele G. (1962) Ammonites from the Meekoceras graciliatus zone at Crittenden Spring, Elk County, Nevada, Journal of Paleontology 36 4, 638-703 |
| Zhao J. K., Wang Y. G. (1974) Triassic ammonoids, Handbook of the Stratigraphy and Paleontology of Southwest China, 344-351 |
| Nichols K. M., Silberling N. J. (1979) Early Triassic (Smithian) ammonites of paleoequatorial affinity from the Chukitna Terrane, South-Central Alaska, United States Geological Survey Professional Paper 1121-B, 1-5 |
| 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 |
| Brühwiler T., Bucher H. (2012) Systematic palaeontology, in Smithian (Early Triassic) ammonoid faunas from exotic blocks from Oman: taxonomy and biochronology, Palaeontographica Abteilung A 296, 3-107 |
| Brayard A., Bylund K. G., et al (2013) Systematic paleontology, in Smithian ammonoid faunas from Utah: implications for Early Triassic biostratigraphy, correlation and basinal paleogeography, Swiss Journal of Palaeontology 132 |
| Shigeta Y., Nguyen H. D. (2014) Cephalopods, Olenekian (Early Triassic) stratigraphy and fossil assemblages in northeastern Vietnam. National Museum of Nature and Science Monographs 45, 65-167 |
| Y. Shigeta, H. D. Nguyen (2014) Cephalopods: Olenekian (Early Triassic) stratigraphy and fossil assemblages in northeastern Vietnam. National Museum of Nature and Science Monographs: 65--167 - via Catalogue of Life |
| 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 |
| A. Hyatt, J. P. Smith (1905) The Triassic cephalopod genera of America: United States Geological Survey Professional Paper: 1--394 - via Catalogue of Life |
| B. Kummel, G. Steele (1962) Ammonites from the Meekoceras graciliatus zone at Crittenden Spring, Elk County, Nevada: Journal of Paleontology 4: 638--703 - via Catalogue of Life |
Aspenites acutus ✝
