Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
extinct order of plants
|
| gptkbp:characteristic |
fern-like leaves
woody trunks |
| gptkbp:class |
gptkb:Progymnospermopsida
|
| gptkbp:division |
gptkb:Progymnospermopsida
|
| gptkbp:extinct |
yes
|
| gptkbp:firstAppearance |
gptkb:Middle_Devonian
|
| gptkbp:fossilRange |
gptkb:Devonian
|
| https://www.w3.org/2000/01/rdf-schema#label |
Archaeopteridales
|
| gptkbp:kingdom |
gptkb:Plantae
|
| gptkbp:lastAppearance |
gptkb:Late_Devonian
|
| gptkbp:notableMember |
gptkb:Archaeopteris
|
| gptkbp:relatedTo |
seed plants
|
| gptkbp:reproduction |
spores
|
| gptkbp:significance |
early tree-forming plants
|
| gptkbp:bfsParent |
gptkb:Archaeopteris
|
| gptkbp:bfsLayer |
5
|