Plant Ontology

Last uploaded: August 17, 2021
Loading...
Loading...
ID

http://purl.obolibrary.org/obo/PO_0020039

Preferred Name

leaf lamina

Synonyms

leaf blade (related)

l&#225mina de la hoja (Spanish, exact)

葉身(葉片) (Japanese, exact)

Definitions

A phyllome lamina (PO:0025396) that is the part of a leaf (PO:0025034) exclusive of the petiole (PO:0020038) or leaf sheath (PO:0020104), if either is present. A leaf lamina is usually dorsiventrally flattened, but may be flattened in a median plant (perpendicular to the axis) in the case of phyllodes (PO:0025335) or other ensiform leaves (PO:0025333). This term should not be used for leaves that are not laminar (flat), like round leaves in Allium or needle-like leaves in Pinus or some Proteaceae. If you are annotating to this term, please add an additional annotation to vascular leaf (PO:0009025) or non-vascular leaf (PO:0025075), depending on the species. All annotations for angiosperms, gymnosperms, and pteridophytes should go to vascular leaf and all annotations for bryophytes should go to non-vascular leaf.

Type

http://www.w3.org/2002/07/owl#Class

comment

A leaf lamina is usually dorsiventrally flattened, but may be flattened in a median plant (perpendicular to the axis) in the case of phyllodes (PO:0025335) or other ensiform leaves (PO:0025333). This term should not be used for leaves that are not laminar (flat), like round leaves in Allium or needle-like leaves in Pinus or some Proteaceae. If you are annotating to this term, please add an additional annotation to vascular leaf (PO:0009025) or non-vascular leaf (PO:0025075), depending on the species. All annotations for angiosperms, gymnosperms, and pteridophytes should go to vascular leaf and all annotations for bryophytes should go to non-vascular leaf.

inSubset

http://purl.obolibrary.org/obo/po#TraitNet

part_of

http://purl.obolibrary.org/obo/PO_0025034

hasDbXref

PO_GIT:428

PO_GIT:70

IAO_0000115

A phyllome lamina (PO:0025396) that is the part of a leaf (PO:0025034) exclusive of the petiole (PO:0020038) or leaf sheath (PO:0020104), if either is present.

notation

PO:0020039

hasExactSynonym

lámina de la hoja (Spanish, exact)

葉身(葉片) (Japanese, exact)

treeView

http://purl.obolibrary.org/obo/PO_0025034

hasOBONamespace

plant_anatomy

prefLabel

leaf lamina

hasRelatedSynonym

leaf blade (related)

id

PO:0020039

label

leaf lamina

subClassOf

http://purl.obolibrary.org/obo/PO_0025396

Delete Subject Author Type Created
No notes to display
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...