Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:state_order
|
| gptkbp:characteristic |
jointed stems
spore-producing |
| gptkbp:class |
gptkb:Equisetopsida
|
| gptkbp:commonName |
gptkb:horsetails
|
| gptkbp:distribution |
worldwide except Antarctica
|
| gptkbp:division |
gptkb:Polypodiopsida
|
| gptkbp:extinctFamilies |
gptkb:Equisetaceae
gptkb:Calamitaceae gptkb:Sphenophyllaceae |
| gptkbp:fossilRange |
Devonian to Recent
|
| gptkbp:growthForm |
herbaceous
|
| gptkbp:habitat |
moist environments
|
| https://www.w3.org/2000/01/rdf-schema#label |
Equisetales
|
| gptkbp:kingdom |
gptkb:Plantae
|
| gptkbp:mainEconomicActivity |
gptkb:traditional_medicine
abrasive cleaning |
| gptkbp:notableGenus |
gptkb:Equisetum
|
| gptkbp:notableSite |
gptkb:Calamites
|
| gptkbp:numberOfSpecies |
about 15
|
| gptkbp:photosyntheticLeaves |
reduced to scales
|
| gptkbp:photosyntheticOrgan |
stems
|
| gptkbp:reproduction |
spores
|
| gptkbp:stemTexture |
rough, silica-rich
|
| gptkbp:typeSpecies |
gptkb:Equisetum
|
| gptkbp:vascularPlant |
true
|
| gptkbp:bfsParent |
gptkb:horsetails
|
| gptkbp:bfsLayer |
5
|