Source Data | |
---|
Rank | species |
---|
Taxonomy (GBIF) | Life : Plantae : Tracheophyta : Cycadopsida : Pterophyllum : Pterophyllum longifolium |
---|
Taxonomy (PBDB) | Life : Plantae : Cycadeoideophyta : Cycadeoideopsida : Bennettitales : Pterophyllum : Pterophyllum longifolium |
---|
Taxonomic Status (GBIF) | accepted |
---|
Classification (PBDB,GBIF) | |
---|
Generic Name | Pterophyllum |
---|
Scientific Name | Pterophyllum longifolium Brongniart, 1828 |
---|
Opinions (PBDB) | Name | Rank | Opinion | Evidence | Author |
---|
Pterophyllum longifolium | species | belongs to Pterophyllum | stated without evidence | Brongniart, 1828 |
|
---|
Status (PBDB) | extinct |
---|
Taxon Size (PBDB) | 1 |
---|
First Recorded Appearance | 242 - 237 Ma Middle Triassic |
---|
Last Recorded Appearance | 201 - 174 Ma Jurassic |
---|
Primary Reference (PBDB) | J. Watson and C. A. Sincock. 1992. Bennettitales of the English Wealden. The Palaeontographical Society 145(588):1-228 |
---|