Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
endemic species
conodont |
| gptkbp:class |
gptkb:Conodonta
|
| gptkbp:describedBy |
Huddle, 1934
|
| gptkbp:extinct |
extinct
|
| gptkbp:family |
Siphonodellidae
|
| gptkbp:firstAppearance |
early Tournaisian
|
| gptkbp:fossilRange |
Devonian–Carboniferous
|
| gptkbp:genus |
gptkb:Siphonodella
|
| https://www.w3.org/2000/01/rdf-schema#label |
Siphonodella sulcata
|
| gptkbp:kingdom |
gptkb:Animalia
|
| gptkbp:order |
Ozarkodinida
|
| gptkbp:phylum |
gptkb:Chordata
|
| gptkbp:usedFor |
biostratigraphy
defining Devonian-Carboniferous boundary |
| gptkbp:bfsParent |
gptkb:Conodonts
|
| gptkbp:bfsLayer |
6
|