Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:plant_species
|
| gptkbp:class |
gptkb:Equisetopsida
|
| gptkbp:division |
gptkb:Pteridophyta
|
| gptkbp:extinct |
true
|
| gptkbp:fossilRange |
Carboniferous to Permian
|
| gptkbp:habitat |
swampy forests
|
| gptkbp:height |
up to 20 meters
|
| https://www.w3.org/2000/01/rdf-schema#label |
Calamitaceae
|
| gptkbp:importantFor |
major component of Carboniferous coal forests
|
| gptkbp:kingdom |
gptkb:Plantae
|
| gptkbp:leafType |
whorled microphylls
|
| gptkbp:morphologicalType |
tree-like horsetails
|
| gptkbp:notableGenus |
gptkb:Calamites
|
| gptkbp:order |
gptkb:Equisetales
|
| gptkbp:reproduction |
spores
|
| gptkbp:stem_type |
jointed, ribbed stems
|
| gptkbp:bfsParent |
gptkb:Equisetales
|
| gptkbp:bfsLayer |
6
|