leaf

PO:0025034 ·resolve ·HOST_ASSOCIATED ·EXACT SEEDED

A phyllome (PO:0006001) that is not associated with a reproductive structure. — PO

Machine-generated and unreviewed. Its grounding comes from the seeder's rules, not from a curator.

Source attestations

Each upstream vocabulary's own account of this habitat. Assertion counts are per-source units and are not comparable across sources — GOLD counts organisms, BacDive strains, PREGO taxa.

What each upstream vocabulary says about this habitat
Source	Label / path	Assertions	Unit
BACDIVE	Leaf-Phyllosphere kg-microbe's isolation-source mapping table has a row for this source with no ontology target; treated as ungrounded rather than re-grounded by lexical match.	500	STRAIN
ENVIRONMENTS_TABLE	host_plant_leaf-associated Physicochemical parameter bands from kg-microbe's environment table.	—
GOLD	Host-associated > Plants > Phyllosphere > Phylloplane/Leaf surface 2 GOLD ecosystem node ids share this path; first shown. See data/raw/gold_ecosystem_paths.tsv.	843	ORGANISM
GOLD	Host-associated > Plants > Phyllosphere > Phylloplane/Leaf 2 GOLD ecosystem node ids share this path; first shown. See data/raw/gold_ecosystem_paths.tsv.	1448	ORGANISM
MADIN	leaf	77	TAXON

Broader habitats

plant above surface, excluding fruit and seed FOODON:03420144
phyllome PO:0006001
Phyllosphere habitatmech:GOLD.7406232b7e

Environmental parameters

Physicochemical parameters
Parameter	Value	Source
GRADIENTS	high	kg-microbe environments.csv (host_plant_leaf-associated)
PH	medium	kg-microbe environments.csv (host_plant_leaf-associated)
PRESSURE	low	kg-microbe environments.csv (host_plant_leaf-associated)
SALINITY_VARIABILITY	small	kg-microbe environments.csv (host_plant_leaf-associated)
TEMPERATURE_VARIABILITY	high	kg-microbe environments.csv (host_plant_leaf-associated)

Associated taxa

Taxa reported from this habitat, which is weaker than being characteristic of it. rank is out of pool: a high rank in a pool of thousands of near-tied scores is a weak claim. Entries corroborated by a second, independent source are listed first.

Taxa reported from this habitat
Taxon	Source	Rank	Pool
Methylobacterium sp. `NCBITaxon:409`	BACDIVE	1	231
Sphingomonas sp. `NCBITaxon:28214`	BACDIVE	2	231
Rhizobium sp. `NCBITaxon:391`	BACDIVE	3	231
Corallococcus coralloides `NCBITaxon:184914`	BACDIVE	4	231
Xanthomonas campestris `NCBITaxon:339`	BACDIVE	5	231
Pseudomonas syringae `NCBITaxon:317`	BACDIVE	6	231
Microbacterium sp. `NCBITaxon:51671`	BACDIVE	7	231
Pseudomonas sp. `NCBITaxon:306`	BACDIVE	8	231
Myxococcus fulvus `NCBITaxon:33`	BACDIVE	9	231
Frigoribacterium sp. `NCBITaxon:1880915`	BACDIVE	10	231
Nannocystis exedens `NCBITaxon:54`	BACDIVE	11	231
Paracidovorax anthurii `NCBITaxon:78229`	BACDIVE	12	231
Pedobacter sp. `NCBITaxon:1411316`	BACDIVE	13	231
Acidovorax sp. `NCBITaxon:1872122`	BACDIVE	14	231
Arthrobacter sp. `NCBITaxon:1667`	BACDIVE	15	231
Chryseobacterium sp. `NCBITaxon:1871047`	BACDIVE	16	231
uncultured Rhodococcus sp. `NCBITaxon:194249`	BACDIVE	17	231
Paracidovorax avenae `NCBITaxon:80867`	BACDIVE	18	231
Aeromicrobium sp. `NCBITaxon:1871063`	BACDIVE	19	231
Rathayibacter sp. `NCBITaxon:1891630`	BACDIVE	20	231
Myxococcus xanthus `NCBITaxon:34`	BACDIVE	21	231
Pectobacterium carotovorum `NCBITaxon:554`	BACDIVE	22	231
Agreia sp. `NCBITaxon:1872416`	BACDIVE	23	231
Aurantimonas sp. `NCBITaxon:1872654`	BACDIVE	24	231
Pantoea cypripedii `NCBITaxon:55209`	BACDIVE	25	231

Showing 25 of 50 kept associations.

Also called

Leaf-Phyllosphere — BacDive
Phylloplane/Leaf — GOLD
Phylloplane/Leaf surface — GOLD
hoja (Spanish, exact) — PO
葉 (Japanese, exact) — PO

Curation

What a curator decided about this record, and why. A record built from several source concepts can carry one decision per concept.

GROUND 2026-08-12 · claude-opus-5
Grounded to PO:0025034 'leaf' (BROAD). BacDive's leaf/phyllosphere isolation source. BTO:0000713 leaf is broader than the phyllosphere proper (which is the surface), so BROAD rather than EXACT. Merges with the GOLD phylloplane paths. Re-grounded from BTO:0000713 to PO:0025034 now that PO is vendored (#10). (source concept habitatmech:BACDIVE.5aa4da6419)
GROUND 2026-08-12 · claude-opus-5
Grounded to PO:0025034 'leaf' (BROAD). Phylloplane/leaf surface. BTO:0000713 leaf is broader than the leaf surface proper. Merges with the sibling Phylloplane/Leaf path, which GOLD splits without a clear distinction. Re-grounded from BTO:0000713 to PO:0025034 now that PO is vendored (#10). (source concept habitatmech:GOLD.19a1ce7868)
GROUND 2026-08-12 · claude-opus-5
Grounded to PO:0025034 'leaf' (BROAD). Phylloplane/leaf. BTO:0000713 leaf is broader than the phyllosphere proper, which is the surface layer. Re-grounded from BTO:0000713 to PO:0025034 now that PO is vendored (#10). (source concept habitatmech:GOLD.8e9f10356e)

Provenance

Generated by scripts/seed_from_sources.py from the committed inventories in data/raw/. View the record.