Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:genus
|
| gptkbp:class |
gptkb:Cephalopoda
|
| gptkbp:describedYear |
1891
|
| gptkbp:distribution |
gptkb:Europe
gptkb:New_Zealand gptkb:North_America gptkb:South_America |
| gptkbp:extinct |
gptkb:Early_Jurassic
|
| gptkbp:family |
gptkb:Psiloceratidae
|
| gptkbp:firstAppearance |
gptkb:Hettangian
|
| gptkbp:fossilRange |
Late Triassic to Early Jurassic
|
| https://www.w3.org/2000/01/rdf-schema#label |
Psiloceras
|
| gptkbp:kingdom |
gptkb:Animalia
|
| gptkbp:namedFor |
gptkb:Ludwig_von_Ammon
|
| gptkbp:notableFor |
first ammonite genus to appear after the Triassic–Jurassic extinction event
|
| gptkbp:order |
gptkb:Ammonitida
|
| gptkbp:phylum |
gptkb:Mollusca
|
| gptkbp:shellMorphology |
smooth, involute shell
|
| gptkbp:subclassOf |
gptkb:Ammonoidea
|
| gptkbp:typeSpecies |
gptkb:Psiloceras_planorbis
|
| gptkbp:usedFor |
defining base of the Jurassic period
|
| gptkbp:bfsParent |
gptkb:Ammonoidea
gptkb:Ammonites |
| gptkbp:bfsLayer |
6
|