Planteome: Term Details for "libriform fiber cell" (PO:0004520)

Accession: PO:0004520
Name: libriform fiber cell
Ontology: plant_anatomy
Synonyms: fibra libriforme (Spanish, exact), libriform fiber (exact), 真性木繊維 (Japanese, exact)
Alternate IDs: None
Definition: A xylem fiber cell (PO:0000274) with simple pits. Source: ISBN:0471245208
Comment: Libriform fiber cells have simple (unbordered) pits while fiber tracheids (PO:0000355) have bordered pits. Many intermediate forms exist and are generally classified as fiber tracheids (PO:0000355). If both libriform fiber cells and fiber tracheids are present, the libriform fiber cells usually have thicker walls. Libriform fiber cells have a slit-like aperture toward the cell lumen, but no pit cavity.
Subset: CL
Related: Link to all annotated objects annotated to libriform fiber cell.; Link to all direct and indirect annotations to libriform fiber cell.; Link to all direct and indirect annotations download (limited to first 10,000) for libriform fiber cell.
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subject	relation	object
libriform fiber cell	is_a	xylem fiber cell (PO:0000274)

subject	relation	object
septate libriform fiber cell (PO:0025420)	is_a	libriform fiber cell