Carmichaelia petriei

Kirk · species

image placeholder — illustration coming later

Plantae/Tracheophyta/Magnoliopsida/Fabales/Fabaceae/Carmichaelia

At a glance

Occurrence records1 035

Data sources7

Biological traits3

DNA specimens0

eDNA detections0

Sources7 archives

Databases and archives Carmichaelia petriei's data was compiled from.

WikipediaWikimedia Foundation2 languages↗

BioWikiNetmultilingual Wikipediamultilingual↗

GBIFGlobal Biodiversity Information Facility1 035 records↗

GRIN TaxonomyUSDA-ARSdistribution & uses↗

Open Tree of LifeOpenTreephylogeny backbone↗

CCDBChromosome Counts DB · Tel Aviv U.genome & karyotype↗

PloiDBPloidy Databasegenome & karyotype

On this page4 sections

Every layer below draws on the sources above — open one to explore it, or use ← → to move between tabs.

NarrativeWikipediaarticle

Traits & measurements2 literature sources3 traits

Occurrence & distributionGBIF1 035 records

Genome at a glanceCCDB2n = 32

01Narrative

Carmichaelia petriei is a species of New Zealand broom belong to the genus Carmichaelia. It is endemic to New Zealand. C. petrieis is possibly a host plant for the critically endangered fungus weevil Cerius otagensis.

No narrative description available for this taxon yet.

02Traits & measurements

SourcesWCVPTRY

Size & morphology1

Seed mass2.91 mg

Life cycle & reproduction1

Life formshrub

Habitat & environment1

Climatetemperate

05DNA & barcodingmolecular

A DNA barcode is a short, standardised stretch of genes that works like a fingerprint — enough to tell one species from another. Below is the molecular trace Carmichaelia petriei has left across the world's sequence archives.

At a glance

06Genome at a glanceCCDB

The complete instruction manual Carmichaelia petriei carries — its genome. We read it from three angles — how big it is, how the DNA is packed into chromosomes, and how completely it has been sequenced — and explain how to read each value as you go.

Chromosomes & ploidyhow the DNA is packaged

2n is the full chromosome count in a normal body cell; n is a gamete (egg or sperm), which carries half. Ploidy is how many complete chromosome sets each cell holds — 2× (diploid) is typical for animals, while higher levels (polyploidy) are common in plants. Click any value below to see the underlying records and sources.

Chromosomes2n = 32 n = 16

Ploidydiploid inferred

Chromosome records32–322n range32median32mode3records

Chromosome-count records — grouped by value · 2n = full set, n = gamete · click a value for sources & references

2n 323×CCDB · new-zealand · CCDB · book-fedorov · CCDB · book-atlas-flowering-plants

CCDB · new-zealand

CCDB · book-fedorov — Slade 19 3

CCDB · book-atlas-flowering-plants

Ploidy records — measured levels and diploid/polyploid inferences · click for sources

diploid inferred1×PloiDB · genus-scale

PloiDB · genus-scale — chromEvol; reliability=1.000 ↗

08Occurrence & distribution

Record type1 035 records

Wild obs. + sensor605

Museum / vouchered429

Cultivated / captive1

Range

Area of Occupancy AOO2 240 km²

Wildobservation + sensor

Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.

Coordinate accuracy82% within 1 km

≤100 m 292≤1 km 85≤10 km 55>10 km 28

460 georeferenced · 145 without coordinates

Open the mapobservation + sensor605

Museum / Voucheredphysical evidence

Backed by a physical specimen — a herbarium sheet, sample or voucher held in a collection. “Vouchered” means supported by material evidence, not just an observation.

Coordinate accuracy67% within 1 km

≤100 m 1≤1 km 3≤10 km 1>10 km 1

6 georeferenced · 423 without coordinates

Open the institutions mapphysical evidence429

Cultivated / Captivenot free-living

A living individual in a botanical garden, zoo or nursery — cultivated or kept, not free-living.

Coordinate accuracy

no georeferenced coordinates · 1 records without

Open the mapnot free-living1

Wildobservation + sensor

Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.

10Collections & institutions

Holding institutions7 of 7 geolocated

Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.

Institution	Specimens
Christchurch, NZ	282
Wellington, NZ	90
Auckland, NZ	45
Rotorua, NZ	8
Hobart, AU	2
Chicago, US	1
Palmerston North, NZ	1

7 institutions · 429 of 429 vouchered records shown

Cultivated / Captivenot free-living

A living individual in a botanical garden, zoo or nursery — cultivated or kept, not free-living.

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Carmichaelia petriei

At a glance

Sources7 archives

Size & morphology1

Life cycle & reproduction1

Habitat & environment1

At a glance

Chromosomes & ploidyhow the DNA is packaged

Record type1 035 records

Range

Wildobservation + sensor

Museum / Voucheredphysical evidence

Cultivated / Captivenot free-living

Wildobservation + sensor

Holding institutions7 of 7 geolocated

Cultivated / Captivenot free-living

Record type1 035 records