Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:class_of_ferns
|
| gptkbp:commonName |
whisk ferns and adder's-tongues
|
| gptkbp:containsOrder |
gptkb:Psilotales
gptkb:Ophioglossales |
| gptkbp:division |
gptkb:Pteridophyta
|
| gptkbp:firstAppearance |
gptkb:Paleozoic_era
|
| gptkbp:gametophyte |
subterranean and non-photosynthetic
|
| gptkbp:habitat |
tropical and subtropical regions
|
| gptkbp:kingdom |
gptkb:Plantae
|
| gptkbp:leafType |
reduced or absent leaves
|
| gptkbp:notableMember |
gptkb:Ophioglossum
gptkb:Psilotum |
| gptkbp:photosynthesisType |
true
|
| gptkbp:reproduction |
spores
|
| gptkbp:sporeBearing |
true
|
| gptkbp:stemType |
dichotomously branched
|
| gptkbp:subdivision |
gptkb:Polypodiophytina
|
| gptkbp:taxonAuthor |
Smith et al. 2006
|
| gptkbp:type |
lacks true roots
|
| gptkbp:vascularPlant |
true
|
| gptkbp:bfsParent |
gptkb:whisk_ferns
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Psilotopsida
|