| Source Data | |
|---|
| Rank | species |
|---|
| Taxonomy (GBIF) | Life : Animalia : Arthropoda : Trilobita : Agnostida : Clavagnostidae : Aspidagnostus : Aspidagnostus laevis |
|---|
| Taxonomy (PBDB) | Life : Animalia : Arthropoda : Trilobita : Agnostida : Clavagnostidae : Aspidagnostus : Aspidagnostus laevis |
|---|
| Taxonomic Status (GBIF) | accepted |
|---|
Classification
(PBDB,GBIF) | |
|---|
| Generic Name | Aspidagnostus |
|---|
| Scientific Name | Aspidagnostus laevis Palmer, 1962 |
|---|
| Opinions (PBDB) | | Name | Rank | Opinion | Evidence | Author |
|---|
| Aspidagnostus laevis | species | belongs to Aspidagnostus | stated with evidence | Palmer, 1962 |
|
|---|
| Status (PBDB) | extinct |
|---|
| Taxon Size (PBDB) | 1 |
|---|
| First Recorded Appearance | 501 - 497 Ma
Cambrian |
|---|
| Last Recorded Appearance | 501 - 485 Ma
Cambrian |
|---|
| Environment | marine (based on Trilobita) |
|---|
| Motility | slow-moving (based on Agnostida) |
|---|
| Vision | blind (based on Clavagnostidae) |
|---|
| Diet | detritivore (based on Agnostida) |
|---|
| Ontogeny | molting,addition of parts (based on Trilobita) |
|---|
| Taphonomy | minor spines (based on Aspidagnostus) |
|---|
| Primary Reference (PBDB) | A.R. Palmer. 1962. Glyptagnostus and associated trilobites in the United States. United States Geological Survey Professional Paper (374-F) |
|---|
| Palmer A.R. (1962) Glyptagnostus and associated trilobites in the United States, United States Geological Survey Professional Paper 374-F |
| Lu Y. H., Lin H. L. (1989) The Cambrian trilobites of western Zhejiang, Palaeontologia Sinica, new series B 25, 1-287 |
| S. Peng, R. A. Robison (2000) Agnostid biostratigraphy across the Middle-Upper Cambrian boundary in Hunan, China: Journal of Paleontology Memoir - via Catalogue of Life |
| Y. H. Lu, H. L. Lin (1989) The Cambrian trilobites of western Zhejiang: Palaeontologia Sinica, new series B: 1--287 - via Catalogue of Life |
| A.R. Palmer (1962) Glyptagnostus and associated trilobites in the United States: United States Geological Survey Professional Paper 374-F - via Catalogue of Life |
Aspidagnostus laevis ✝
